Sunny
Feels like 18°C
Wind direction northwest
Gusts 33 km/h
Humidity 67%
Cloud cover 0%
Pressure 1017 hPa
Now · 12:44 PM
Sainte-Hélène-de-Chester Weather & Hourly Forecast
Canada · Quebec
19°C
Sunny
Feels like: 18°C
💧 Humidity 67%
🌡 Pressure 1017 hPa
💨 Wind 14 km/h
👁 Visibility 50.2 km
☁ Clouds 0%
☀️ UV index 5.2 · Moderate
🌅 Sunrise —
🌇 Sunset —
Hourly Forecast for Sainte-Hélène-de-Chester
Today
Sunny
Sunny
Feels like 18°C
Wind direction northwest
Gusts 40 km/h
Humidity 53%
Cloud cover 8%
Pressure 1017 hPa
Mostly cloudy
Feels like 16°C
Wind direction west
Gusts 18 km/h
Humidity 76%
Cloud cover 73%
Pressure 1018 hPa
Mostly clear night
Feels like 13°C
Wind direction west
Gusts 22 km/h
Humidity 78%
Cloud cover 22%
Pressure 1019 hPa
Tomorrow
Overcast night
Feels like 13°C
Wind direction northwest
Gusts 22 km/h
Humidity 83%
Cloud cover 100%
Pressure 1019 hPa
Overcast night
Feels like 12°C
Wind direction northwest
Gusts 21 km/h
Humidity 97%
Cloud cover 95%
Pressure 1020 hPa
Mist
Feels like 11°C
Wind direction northwest
Gusts 20 km/h
Humidity 100%
Cloud cover 98%
Pressure 1022 hPa
Sunny
Feels like 14°C
Wind direction north
Gusts 27 km/h
Humidity 78%
Cloud cover 3%
Pressure 1023 hPa
Sunny
Feels like 15°C
Wind direction northwest
Gusts 29 km/h
Humidity 48%
Cloud cover 0%
Pressure 1023 hPa
Mostly sunny
Feels like 15°C
Wind direction northwest
Gusts 26 km/h
Humidity 53%
Cloud cover 16%
Pressure 1023 hPa
Mostly cloudy
Feels like 13°C
Wind direction northwest
Gusts 13 km/h
Humidity 83%
Cloud cover 79%
Pressure 1023 hPa
Mostly cloudy night
Feels like 11°C
Wind direction southeast
Gusts 3 km/h
Humidity 80%
Cloud cover 64%
Pressure 1024 hPa
Wednesday
Mostly cloudy night
Feels like 9°C
Wind direction southeast
Gusts 8 km/h
Humidity 83%
Cloud cover 93%
Pressure 1024 hPa
Overcast night
Feels like 7°C
Wind direction southeast
Gusts 17 km/h
Humidity 90%
Cloud cover 97%
Pressure 1023 hPa
Overcast
Feels like 8°C
Wind direction southeast
Gusts 24 km/h
Humidity 81%
Cloud cover 100%
Pressure 1024 hPa
Overcast
Feels like 12°C
Wind direction southeast
Gusts 27 km/h
Humidity 75%
Cloud cover 99%
Pressure 1022 hPa
Today
Sunny
Feels like 18°C
Wind direction northwestGusts 33 km/h
Humidity 67%Cloud cover 0%Pressure 1017 hPa
Mostly sunny
Feels like 18°C
Wind direction northwestGusts 36 km/h
Humidity 62%Cloud cover 16%Pressure 1017 hPa
Mostly sunny
Feels like 17°C
Wind direction northwestGusts 40 km/h
Humidity 53%Cloud cover 36%Pressure 1017 hPa
Sunny
Feels like 18°C
Wind direction northwestGusts 40 km/h
Humidity 53%Cloud cover 8%Pressure 1017 hPa
Mostly cloudy
Feels like 19°C
Wind direction westGusts 35 km/h
Humidity 61%Cloud cover 79%Pressure 1017 hPa
Overcast
Feels like 18°C
Wind direction westGusts 23 km/h
Humidity 72%Cloud cover 97%Pressure 1018 hPa
Mostly cloudy
Feels like 16°C
Wind direction westGusts 18 km/h
Humidity 76%Cloud cover 73%Pressure 1018 hPa
Mostly clear night
Feels like 15°C
Wind direction westGusts 18 km/h
Humidity 79%Cloud cover 19%Pressure 1018 hPa
Mostly clear night
Feels like 14°C
Wind direction westGusts 18 km/h
Humidity 80%Cloud cover 23%Pressure 1018 hPa
Mostly clear night
Feels like 13°C
Wind direction westGusts 22 km/h
Humidity 78%Cloud cover 22%Pressure 1019 hPa
Mostly cloudy night
Feels like 13°C
Wind direction westGusts 25 km/h
Humidity 79%Cloud cover 64%Pressure 1019 hPa
Tomorrow
Overcast night
Feels like 13°C
Wind direction northwestGusts 24 km/h
Humidity 86%Cloud cover 100%Pressure 1019 hPa
Overcast night
Feels like 13°C
Wind direction northwestGusts 22 km/h
Humidity 83%Cloud cover 100%Pressure 1019 hPa
Mostly cloudy night
Feels like 13°C
Wind direction northwestGusts 22 km/h
Humidity 90%Cloud cover 92%Pressure 1019 hPa
Mostly cloudy night
Feels like 12°C
Wind direction northwestGusts 21 km/h
Humidity 95%Cloud cover 89%Pressure 1020 hPa
Overcast night
Feels like 12°C
Wind direction northwestGusts 21 km/h
Humidity 97%Cloud cover 95%Pressure 1020 hPa
Mostly cloudy night
Feels like 12°C
Wind direction northwestGusts 20 km/h
Humidity 99%Cloud cover 67%Pressure 1021 hPa
Mostly cloudy night
Feels like 11°C
Wind direction northwestGusts 20 km/h
Humidity 100%Cloud cover 77%Pressure 1021 hPa
Mist
Feels like 11°C
Wind direction northwestGusts 20 km/h
Humidity 100%Cloud cover 98%Pressure 1022 hPa
Partly cloudy
Feels like 12°C
Wind direction northGusts 23 km/h
Humidity 95%Cloud cover 43%Pressure 1023 hPa
Partly cloudy
Feels like 13°C
Wind direction northGusts 27 km/h
Humidity 86%Cloud cover 41%Pressure 1023 hPa
Sunny
Feels like 14°C
Wind direction northGusts 27 km/h
Humidity 78%Cloud cover 3%Pressure 1023 hPa
Sunny
Feels like 14°C
Wind direction northGusts 29 km/h
Humidity 65%Cloud cover 0%Pressure 1023 hPa
Sunny
Feels like 14°C
Wind direction northwestGusts 30 km/h
Humidity 53%Cloud cover 0%Pressure 1023 hPa
Sunny
Feels like 15°C
Wind direction northwestGusts 29 km/h
Humidity 48%Cloud cover 0%Pressure 1023 hPa
Sunny
Feels like 15°C
Wind direction northwestGusts 28 km/h
Humidity 47%Cloud cover 2%Pressure 1023 hPa
Sunny
Feels like 15°C
Wind direction northwestGusts 26 km/h
Humidity 50%Cloud cover 2%Pressure 1022 hPa
Mostly sunny
Feels like 15°C
Wind direction northwestGusts 26 km/h
Humidity 53%Cloud cover 16%Pressure 1023 hPa
Mostly sunny
Feels like 15°C
Wind direction northwestGusts 26 km/h
Humidity 61%Cloud cover 23%Pressure 1023 hPa
Mostly sunny
Feels like 15°C
Wind direction northwestGusts 22 km/h
Humidity 74%Cloud cover 13%Pressure 1023 hPa
Mostly cloudy
Feels like 13°C
Wind direction northwestGusts 13 km/h
Humidity 83%Cloud cover 79%Pressure 1023 hPa
Mostly cloudy night
Feels like 12°C
Wind direction northGusts 8 km/h
Humidity 81%Cloud cover 84%Pressure 1024 hPa
Mostly clear night
Feels like 12°C
Wind direction southeastGusts 5 km/h
Humidity 78%Cloud cover 30%Pressure 1024 hPa
Mostly cloudy night
Feels like 11°C
Wind direction southeastGusts 3 km/h
Humidity 80%Cloud cover 64%Pressure 1024 hPa
Mostly cloudy night
Feels like 10°C
Wind direction southeastGusts 5 km/h
Humidity 84%Cloud cover 80%Pressure 1024 hPa
Wednesday
Mostly cloudy night
Feels like 9°C
Wind direction southGusts 7 km/h
Humidity 84%Cloud cover 94%Pressure 1024 hPa
Mostly cloudy night
Feels like 9°C
Wind direction southeastGusts 8 km/h
Humidity 83%Cloud cover 93%Pressure 1024 hPa
Mostly cloudy night
Feels like 9°C
Wind direction southeastGusts 10 km/h
Humidity 84%Cloud cover 93%Pressure 1024 hPa
Overcast night
Feels like 8°C
Wind direction southeastGusts 11 km/h
Humidity 86%Cloud cover 99%Pressure 1024 hPa
Overcast night
Feels like 7°C
Wind direction southeastGusts 17 km/h
Humidity 90%Cloud cover 97%Pressure 1023 hPa
Overcast night
Feels like 8°C
Wind direction southeastGusts 20 km/h
Humidity 83%Cloud cover 100%Pressure 1023 hPa
Overcast night
Feels like 8°C
Wind direction southeastGusts 22 km/h
Humidity 82%Cloud cover 100%Pressure 1023 hPa
Overcast
Feels like 8°C
Wind direction southeastGusts 24 km/h
Humidity 81%Cloud cover 100%Pressure 1024 hPa
Overcast
Feels like 9°C
Wind direction southeastGusts 24 km/h
Humidity 78%Cloud cover 100%Pressure 1023 hPa
Overcast
Feels like 10°C
Wind direction southeastGusts 25 km/h
Humidity 79%Cloud cover 96%Pressure 1022 hPa
Overcast
Feels like 12°C
Wind direction southeastGusts 27 km/h
Humidity 75%Cloud cover 99%Pressure 1022 hPa
Overcast
Feels like 15°C
Wind direction southGusts 33 km/h
Humidity 67%Cloud cover 100%Pressure 1021 hPa
Overcast
Feels like 15°C
Wind direction southGusts 33 km/h
Humidity 68%Cloud cover 100%Pressure 1020 hPa
Overcast
Feels like 17°C
Wind direction southGusts 36 km/h
Humidity 67%Cloud cover 100%Pressure 1019 hPa
Overcast
Feels like 16°C
Wind direction southGusts 41 km/h
Humidity 68%Cloud cover 100%Pressure 1017 hPa
Overcast
Feels like 16°C
Wind direction southGusts 42 km/h
Humidity 75%Cloud cover 100%Pressure 1016 hPa
Overcast
Feels like 16°C
Wind direction southGusts 42 km/h
Humidity 76%Cloud cover 100%Pressure 1015 hPa
Light rain
Feels like 15°C
Wind direction southGusts 43 km/h
Humidity 81%Cloud cover 100%Pressure 1014 hPa
Light rain
Feels like 14°C
Wind direction southGusts 44 km/h
Humidity 86%Cloud cover 100%Pressure 1013 hPa
Light rain
Feels like 13°C
Wind direction southGusts 45 km/h
Humidity 97%Cloud cover 100%Pressure 1012 hPa
Light rain
Feels like 13°C
Wind direction southGusts 50 km/h
Humidity 98%Cloud cover 100%Pressure 1010 hPa
Thursday
Light rain
Feels like 15°C
Wind direction westGusts 52 km/h
Humidity 99%Cloud cover 100%Pressure 1004 hPa
Partly cloudy
Feels like 14°C
Wind direction westGusts 52 km/h
Humidity 99%Cloud cover 67%Pressure 1005 hPa
Partly cloudy
Feels like 16°C
Wind direction westGusts 59 km/h
Humidity 82%Cloud cover 46%Pressure 1005 hPa
Light rain
Feels like 16°C
Wind direction westGusts 56 km/h
Humidity 71%Cloud cover 46%Pressure 1003 hPa
Light rain
Feels like 15°C
Wind direction westGusts 56 km/h
Humidity 76%Cloud cover 88%Pressure 1004 hPa
Overcast night
Feels like 13°C
Wind direction westGusts 36 km/h
Humidity 83%Cloud cover 100%Pressure 1005 hPa
Partly cloudy night
Feels like 10°C
Wind direction northwestGusts 41 km/h
Humidity 73%Cloud cover 72%Pressure 1007 hPa
Friday
Mostly clear night
Feels like 7°C
Wind direction northwestGusts 33 km/h
Humidity 82%Cloud cover 19%Pressure 1009 hPa
Mostly clear night
Feels like 6°C
Wind direction northwestGusts 31 km/h
Humidity 87%Cloud cover 12%Pressure 1010 hPa
Mostly sunny
Feels like 5°C
Wind direction northwestGusts 43 km/h
Humidity 80%Cloud cover 13%Pressure 1012 hPa
Mostly cloudy
Feels like 8°C
Wind direction northwestGusts 45 km/h
Humidity 64%Cloud cover 90%Pressure 1013 hPa
Mostly sunny
Feels like 10°C
Wind direction westGusts 43 km/h
Humidity 56%Cloud cover 13%Pressure 1013 hPa
Mostly sunny
Feels like 10°C
Wind direction westGusts 44 km/h
Humidity 59%Cloud cover 16%Pressure 1014 hPa
Clear night
Feels like 9°C
Wind direction westGusts 36 km/h
Humidity 80%Cloud cover 4%Pressure 1015 hPa
Clear night
Feels like 7°C
Wind direction westGusts 20 km/h
Humidity 88%Cloud cover 0%Pressure 1017 hPa
Saturday
Clear night
Feels like 6°C
Wind direction northeastGusts 15 km/h
Humidity 83%Cloud cover 2%Pressure 1019 hPa
Mostly clear night
Feels like 5°C
Wind direction eastGusts 9 km/h
Humidity 85%Cloud cover 37%Pressure 1020 hPa
Partly cloudy
Feels like 8°C
Wind direction southeastGusts 13 km/h
Humidity 80%Cloud cover 45%Pressure 1021 hPa
Mostly sunny
Feels like 13°C
Wind direction southGusts 19 km/h
Humidity 60%Cloud cover 40%Pressure 1021 hPa
Partly cloudy
Feels like 16°C
Wind direction southGusts 20 km/h
Humidity 54%Cloud cover 58%Pressure 1020 hPa
Partly cloudy
Feels like 16°C
Wind direction southGusts 23 km/h
Humidity 60%Cloud cover 50%Pressure 1018 hPa
Mostly cloudy night
Feels like 11°C
Wind direction southeastGusts 22 km/h
Humidity 78%Cloud cover 76%Pressure 1018 hPa
Mostly cloudy night
Feels like 10°C
Wind direction southGusts 35 km/h
Humidity 71%Cloud cover 95%Pressure 1018 hPa
Sunday
Overcast night
Feels like 10°C
Wind direction southGusts 39 km/h
Humidity 73%Cloud cover 98%Pressure 1017 hPa
Sunny
Feels like 10°C
Wind direction southGusts —
Humidity 76%Cloud cover 0%Pressure 1016 hPa
Partly cloudy
Feels like 13°C
Wind direction southGusts —
Humidity 82%Cloud cover 43%Pressure 1014 hPa
Overcast night
Feels like 18°C
Wind direction southwestGusts —
Humidity 88%Cloud cover 98%Pressure 1013 hPa
Monday
Mostly clear night
Feels like 15°C
Wind direction westGusts —
Humidity 89%Cloud cover 20%Pressure 1014 hPa
Mostly cloudy
Feels like 10°C
Wind direction northwestGusts —
Humidity 98%Cloud cover 95%Pressure 1017 hPa
Sunny
Feels like 6°C
Wind direction northGusts —
Humidity 87%Cloud cover 0%Pressure 1022 hPa
Partly cloudy night
Feels like 10°C
Wind direction northwestGusts —
Humidity 53%Cloud cover 48%Pressure 1023 hPa
Tuesday
Clear night
Feels like 8°C
Wind direction northGusts —
Humidity 73%Cloud cover 5%Pressure 1024 hPa
Mostly sunny
Feels like 5°C
Wind direction eastGusts —
Humidity 76%Cloud cover 13%Pressure 1024 hPa
Overcast
Feels like 5°C
Wind direction southeastGusts —
Humidity 74%Cloud cover 100%Pressure 1022 hPa
Mostly cloudy night
Feels like 12°C
Wind direction southeastGusts —
Humidity 58%Cloud cover 76%Pressure 1013 hPa
Wednesday
Light rain
Feels like 12°C
Wind direction southGusts —
Humidity 96%Cloud cover 100%Pressure 1008 hPa
Mostly sunny
Feels like 10°C
Wind direction southwestGusts —
Humidity 97%Cloud cover 34%Pressure 1010 hPa
Mostly sunny
Feels like 8°C
Wind direction westGusts —
Humidity 84%Cloud cover 25%Pressure 1015 hPa
Overcast night
Feels like 9°C
Wind direction northwestGusts —
Humidity 66%Cloud cover 100%Pressure 1018 hPa
Thursday
Overcast night
Feels like 9°C
Wind direction westGusts —
Humidity 76%Cloud cover 99%Pressure 1020 hPa
Mostly sunny
Feels like 6°C
Wind direction northGusts —
Humidity 86%Cloud cover 16%Pressure 1021 hPa
Sunny
Feels like 6°C
Wind direction northGusts —
Humidity 79%Cloud cover 0%Pressure 1024 hPa
Overcast night
Feels like 9°C
Wind direction northwestGusts —
Humidity 53%Cloud cover 97%Pressure 1021 hPa
Friday
Mostly clear night
Feels like 7°C
Wind direction southeastGusts —
Humidity 75%Cloud cover 36%Pressure 1019 hPa
Light rain
Feels like 4°C
Wind direction southGusts —
Humidity 78%Cloud cover 52%Pressure 1015 hPa
Light rain
Feels like 6°C
Wind direction southwestGusts —
Humidity 97%Cloud cover 99%Pressure 1012 hPa
Light rain
Feels like 7°C
Wind direction southwestGusts —
Humidity 74%Cloud cover 100%Pressure 1008 hPa
Saturday
Overcast night
Feels like 5°C
Wind direction southwestGusts —
Humidity 98%Cloud cover 100%Pressure 1007 hPa
Sunny
Feels like 2°C
Wind direction westGusts —
Humidity 99%Cloud cover 0%Pressure 1010 hPa
Partly cloudy
Feels like 1°C
Wind direction southwestGusts —
Humidity 97%Cloud cover 46%Pressure 1013 hPa
Light rain
Feels like 3°C
Wind direction westGusts —
Humidity 74%Cloud cover 80%Pressure 1012 hPa
Sunday
Partly cloudy night
Feels like 2°C
Wind direction westGusts —
Humidity 76%Cloud cover 58%Pressure 1015 hPa
Sunny
Feels like 0°C
Wind direction southwestGusts —
Humidity 86%Cloud cover 0%Pressure 1016 hPa
Mostly sunny
Feels like 2°C
Wind direction southGusts —
Humidity 76%Cloud cover 18%Pressure 1018 hPa
Overcast night
Feels like 9°C
Wind direction southwestGusts —
Humidity 59%Cloud cover 99%Pressure 1015 hPa
Monday
Overcast night
Feels like 8°C
Wind direction southGusts —
Humidity 65%Cloud cover 95%Pressure 1014 hPa
Mostly sunny
Feels like 7°C
Wind direction southwestGusts —
Humidity 68%Cloud cover 14%Pressure 1012 hPa
Light rain
Feels like 9°C
Wind direction southwestGusts —
Humidity 67%Cloud cover 100%Pressure 1012 hPa
Light rain
Feels like 12°C
Wind direction southwestGusts —
Humidity 86%Cloud cover 100%Pressure 1012 hPa
Tuesday
Mostly cloudy night
Feels like 8°C
Wind direction northGusts —
Humidity 100%Cloud cover 85%Pressure 1015 hPa
In Sainte-Hélène-de-Chester and, more broadly, across the province of Quebec: Today, across the region, a mix of sun and cloud is expected for the afternoon, with temperatures generally ranging from around 19 to 25 degrees Celsius. In many areas, the weather remains dry, with no significant precipitation anticipated for the rest of the day. Winds will be primarily from the west, reaching maximum speeds of approximately 19 km/h, with gusts potentially reaching up to 36 km/h. These breezes may bring a slight chill in some parts, so a light jacket could be helpful for comfort. Overall, the weather conditions will be relatively mild and stable through the afternoon hours.
15-Day Weather Outlook for Sainte-Hélène-de-Chester
TomorrowTomorrow
Mostly sunny
18°/12°
💧 None
💨 12 km/h
Mostly sunny
18°/12°
💧 None
💨 12 km/h
Daytime temperature 13°C
Feels like 12°C
Humidity 77%
Pressure 1021 hPa
Cloud cover 44%
Wind direction north
Gusts 30 km/h
Sunrise —
Sunset —
Wednesday, Sep 9Wed Sep 9
Mostly cloudy
19°/9°
💧 None
💨 21 km/h
Mostly cloudy
19°/9°
💧 None
💨 21 km/h
Daytime temperature 12°C
Feels like 9°C
Humidity 80%
Pressure 1021 hPa
Cloud cover 93%
Wind direction southeast
Gusts 45 km/h
Sunrise —
Sunset —
Thursday, Sep 10Thu Sep 10
Light rain
20°/16°
💧 18 mm
💨 26 km/h
Light rain
20°/16°
💧 18 mm
💨 26 km/h
Daytime temperature 17°C
Feels like 14°C
Humidity 88%
Pressure 1005 hPa
Cloud cover 74%
Wind direction west
Gusts 59 km/h
Sunrise —
Sunset —
Friday, Sep 11Fri Sep 11
Mostly cloudy
16°/9°
💧 0.4 mm
💨 19 km/h
Mostly cloudy
16°/9°
💧 0.4 mm
💨 19 km/h
Daytime temperature 10°C
Feels like 5°C
Humidity 73%
Pressure 1010 hPa
Cloud cover 42%
Wind direction northwest
Gusts 45 km/h
Sunrise —
Sunset —
Saturday, Sep 12Sat Sep 12
Mostly sunny
18°/7°
💧 None
💨 10 km/h
Mostly sunny
18°/7°
💧 None
💨 10 km/h
Daytime temperature 10°C
Feels like 8°C
Humidity 74%
Pressure 1019 hPa
Cloud cover 30%
Wind direction southeast
Gusts 36 km/h
Sunrise —
Sunset —
Sunday, Sep 13Sun Sep 13
Mostly cloudy
15°/14°
💧 8.4 mm
💨 19 km/h
Mostly cloudy
15°/14°
💧 8.4 mm
💨 19 km/h
Daytime temperature 14°C
Feels like 10°C
Humidity 76%
Pressure 1017 hPa
Cloud cover 62%
Wind direction south
Gusts 39 km/h
Sunrise —
Sunset —
Monday, Sep 14Mon Sep 14
Overcast
19°/9°
💧 2.0 mm
💨 16 km/h
Overcast
19°/9°
💧 2.0 mm
💨 16 km/h
Daytime temperature 11°C
Feels like 10°C
Humidity 90%
Pressure 1016 hPa
Cloud cover 53%
Wind direction northwest
Gusts —
Sunrise —
Sunset —
Tuesday, Sep 15Tue Sep 15
Partly cloudy
14°/7°
💧 None
💨 19 km/h
Partly cloudy
14°/7°
💧 None
💨 19 km/h
Daytime temperature 7°C
Feels like 5°C
Humidity 69%
Pressure 1023 hPa
Cloud cover 42%
Wind direction east
Gusts —
Sunrise —
Sunset —
Wednesday, Sep 16Wed Sep 16
Light rain
18°/12°
💧 5.6 mm
💨 29 km/h
Light rain
18°/12°
💧 5.6 mm
💨 29 km/h
Daytime temperature 13°C
Feels like 10°C
Humidity 84%
Pressure 1012 hPa
Cloud cover 59%
Wind direction southwest
Gusts —
Sunrise —
Sunset —
Thursday, Sep 17Thu Sep 17
Overcast
13°/8°
💧 0.3 mm
💨 20 km/h
Overcast
13°/8°
💧 0.3 mm
💨 20 km/h
Daytime temperature 9°C
Feels like 6°C
Humidity 77%
Pressure 1021 hPa
Cloud cover 54%
Wind direction north
Gusts —
Sunrise —
Sunset —
Friday, Sep 18Fri Sep 18
Light rain
13°/8°
💧 1.6 mm
💨 20 km/h
Light rain
13°/8°
💧 1.6 mm
💨 20 km/h
Daytime temperature 8°C
Feels like 4°C
Humidity 76%
Pressure 1017 hPa
Cloud cover 71%
Wind direction south
Gusts —
Sunrise —
Sunset —
Saturday, Sep 19Sat Sep 19
Light rain
12°/5°
💧 9.5 mm
💨 23 km/h
Light rain
12°/5°
💧 9.5 mm
💨 23 km/h
Daytime temperature 5°C
Feels like 2°C
Humidity 92%
Pressure 1010 hPa
Cloud cover 62%
Wind direction west
Gusts —
Sunrise —
Sunset —
Sunday, Sep 20Sun Sep 20
Light rain
8°/3°
💧 1.1 mm
💨 18 km/h
Light rain
8°/3°
💧 1.1 mm
💨 18 km/h
Daytime temperature 3°C
Feels like 0°C
Humidity 78%
Pressure 1015 hPa
Cloud cover 39%
Wind direction southwest
Gusts —
Sunrise —
Sunset —
Monday, Sep 21Mon Sep 21
Overcast
15°/12°
💧 0.0 mm
💨 27 km/h
Overcast
15°/12°
💧 0.0 mm
💨 27 km/h
Daytime temperature 12°C
Feels like 7°C
Humidity 65%
Pressure 1013 hPa
Cloud cover 77%
Wind direction southwest
Gusts —
Sunrise —
Sunset —
Tuesday, Sep 22Tue Sep 22
Light rain
14°/9°
💧 4.7 mm
💨 13 km/h
Light rain
14°/9°
💧 4.7 mm
💨 13 km/h
Daytime temperature 9°C
Feels like 8°C
Humidity 93%
Pressure 1014 hPa
Cloud cover 92%
Wind direction north
Gusts —
Sunrise —
Sunset —
TEMPERATURE OUTLOOK
Temperature & Weather Trends in Sainte-Hélène-de-Chester
AIR QUALITY FORECAST
Air Quality Forecast for Sainte-Hélène-de-Chester
Fair
Nearest forecast value
1:00 PM
PM2.5 Fine particles Good 2,5µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 3,7µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Fair 66,2µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,6µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is acceptable for most people.
Good
Selected time
12:00 AM
PM2.5 Fine particles Good 0,8µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 1,8µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 47,0µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 3,4µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
Good
Selected time
12:00 AM
PM2.5 Fine particles Good 1,1µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 2,4µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 32,6µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 3,9µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
Fair
Selected time
12:00 AM
PM2.5 Fine particles Good 8,4µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 8,5µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Fair 85,5µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,4µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is acceptable for most people.
Good
Selected time
12:00 AM
PM2.5 Fine particles Good 0,7µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 1,3µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 31,7µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 4,0µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
UV & HEALTH
UV, Sun & Health Outlook in Sainte-Hélène-de-Chester
Maximum daily UV
Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low
3–5 Moderate
6–7 High
8–10 Very high
11+ Extreme
Today
UV 5,5Moderate
🙂Fair
Tomorrow
UV 5,1Moderate
🙂Fair
Wednesday
UV 1,1Low
🙂Fair
Thursday
UV 5,1Moderate
🙂Fair
Friday
UV 5,0Moderate
🙂Fair
Saturday
UV 5,0Moderate
—Unavailable
Sunday
UV 5,0Moderate
—Unavailable
Hourly UV index today
1:00 PMUV 5,5
2:00 PMUV 4,9
3:00 PMUV 3,6
4:00 PMUV 2,2
5:00 PMUV 1,1
6:00 PMUV 0,3
7:00 PMUV 0,0
Today's weather health advice
Open today's recommendations.
Moderate UV risk
Sunglasses and sun protection are recommended for prolonged exposure.
Acceptable air quality
Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.
Comfortable temperature conditions
Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.
Good conditions for outdoor activities
Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.
WIND OUTLOOK
Hourly Wind Forecast for Sainte-Hélène-de-Chester
Sustained wind
Max gusts
NIGHT SKY · SAINTE-HéLèNE-DE-CHESTER, QUEBEC
Tonight's Stargazing & Shooting Stars
Excellent observing conditions. Best local viewing window: 10:00 PM–11:00 PM.
84/100Best-hour score
BEST TIME TONIGHT
10:00 PM–11:00 PM
Astronomical darkness: 8:59 PM–4:31 AM
Cloud cover
22%
Real hourly forecast for the best viewing hour.
Moonlight
15%
Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity
September ε-Perseids
Reference ZHR 8 · Radiant 20° high at the best hour.
Estimated visible meteors
0–2/hour
Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min39%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.
DISCOVER WEATHER NEARBY Weather in other cities
Explore current conditions and forecasts for other locations.
Forecast data for Sainte-Hélène-de-Chester were last refreshed today at 12:44 PM. The current forecast period extends through 09/09/2026 at 10:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.