Mostly sunny
Feels like 16°C
Wind direction southeast
Gusts 39 km/h
Humidity 47%
Cloud cover 17%
Pressure 1029 hPa
Now · 2:16 PM
Perth (WA) Weather & Hourly Forecast
Australia · Western Australia
20°C
Mostly sunny
Feels like: 16°C
💧 Humidity 45%
🌡 Pressure 1029 hPa
💨 Wind 17 km/h
👁 Visibility 59.3 km
☁ Clouds 15%
☀️ UV index 6.2 · High
🌅 Sunrise —
🌇 Sunset —
Hourly Forecast for Perth (WA)
Today
Mostly sunny
Sunny
Feels like 15°C
Wind direction southeast
Gusts 23 km/h
Humidity 56%
Cloud cover 0%
Pressure 1030 hPa
Clear night
Feels like 12°C
Wind direction southeast
Gusts 16 km/h
Humidity 65%
Cloud cover 0%
Pressure 1032 hPa
Tomorrow
Clear night
Feels like 9°C
Wind direction east
Gusts 28 km/h
Humidity 65%
Cloud cover 0%
Pressure 1032 hPa
Clear night
Feels like 8°C
Wind direction east
Gusts 25 km/h
Humidity 69%
Cloud cover 0%
Pressure 1031 hPa
Clear night
Feels like 7°C
Wind direction east
Gusts 24 km/h
Humidity 74%
Cloud cover 0%
Pressure 1031 hPa
Mostly sunny
Feels like 11°C
Wind direction east
Gusts 25 km/h
Humidity 66%
Cloud cover 19%
Pressure 1031 hPa
Sunny
Feels like 15°C
Wind direction east
Gusts 35 km/h
Humidity 50%
Cloud cover 9%
Pressure 1029 hPa
Partly cloudy
Feels like 17°C
Wind direction east
Gusts 41 km/h
Humidity 45%
Cloud cover 45%
Pressure 1027 hPa
Sunny
Feels like 16°C
Wind direction northeast
Gusts 20 km/h
Humidity 60%
Cloud cover 7%
Pressure 1026 hPa
Clear night
Feels like 12°C
Wind direction east
Gusts 22 km/h
Humidity 61%
Cloud cover 3%
Pressure 1027 hPa
Thursday
Clear night
Feels like 11°C
Wind direction east
Gusts 19 km/h
Humidity 68%
Cloud cover 5%
Pressure 1026 hPa
Clear night
Feels like 10°C
Wind direction east
Gusts 17 km/h
Humidity 71%
Cloud cover 9%
Pressure 1025 hPa
Clear night
Feels like 9°C
Wind direction east
Gusts 24 km/h
Humidity 72%
Cloud cover 5%
Pressure 1024 hPa
Mostly sunny
Feels like 13°C
Wind direction east
Gusts 23 km/h
Humidity 63%
Cloud cover 20%
Pressure 1025 hPa
Mostly cloudy
Feels like 17°C
Wind direction northeast
Gusts 36 km/h
Humidity 49%
Cloud cover 92%
Pressure 1022 hPa
Today
Mostly sunny
Feels like 16°C
Wind direction southeastGusts 39 km/h
Humidity 47%Cloud cover 17%Pressure 1029 hPa
Sunny
Feels like 16°C
Wind direction southeastGusts 39 km/h
Humidity 47%Cloud cover 6%Pressure 1030 hPa
Sunny
Feels like 16°C
Wind direction southeastGusts 32 km/h
Humidity 50%Cloud cover 1%Pressure 1030 hPa
Sunny
Feels like 15°C
Wind direction southeastGusts 23 km/h
Humidity 56%Cloud cover 0%Pressure 1030 hPa
Clear night
Feels like 13°C
Wind direction southeastGusts 16 km/h
Humidity 62%Cloud cover 0%Pressure 1031 hPa
Clear night
Feels like 12°C
Wind direction southeastGusts 16 km/h
Humidity 66%Cloud cover 0%Pressure 1031 hPa
Clear night
Feels like 12°C
Wind direction southeastGusts 16 km/h
Humidity 65%Cloud cover 0%Pressure 1032 hPa
Clear night
Feels like 11°C
Wind direction eastGusts 27 km/h
Humidity 61%Cloud cover 0%Pressure 1032 hPa
Clear night
Feels like 10°C
Wind direction eastGusts 28 km/h
Humidity 63%Cloud cover 0%Pressure 1032 hPa
Tomorrow
Clear night
Feels like 9°C
Wind direction eastGusts 28 km/h
Humidity 65%Cloud cover 0%Pressure 1032 hPa
Clear night
Feels like 9°C
Wind direction eastGusts 26 km/h
Humidity 67%Cloud cover 0%Pressure 1032 hPa
Clear night
Feels like 8°C
Wind direction eastGusts 25 km/h
Humidity 68%Cloud cover 0%Pressure 1031 hPa
Clear night
Feels like 8°C
Wind direction eastGusts 25 km/h
Humidity 69%Cloud cover 0%Pressure 1031 hPa
Clear night
Feels like 8°C
Wind direction eastGusts 25 km/h
Humidity 70%Cloud cover 0%Pressure 1031 hPa
Clear night
Feels like 7°C
Wind direction eastGusts 25 km/h
Humidity 72%Cloud cover 0%Pressure 1031 hPa
Clear night
Feels like 7°C
Wind direction eastGusts 24 km/h
Humidity 74%Cloud cover 0%Pressure 1031 hPa
Sunny
Feels like 7°C
Wind direction eastGusts 22 km/h
Humidity 75%Cloud cover 0%Pressure 1032 hPa
Sunny
Feels like 10°C
Wind direction eastGusts 22 km/h
Humidity 72%Cloud cover 0%Pressure 1032 hPa
Mostly sunny
Feels like 11°C
Wind direction eastGusts 25 km/h
Humidity 66%Cloud cover 19%Pressure 1031 hPa
Mostly sunny
Feels like 12°C
Wind direction eastGusts 34 km/h
Humidity 59%Cloud cover 13%Pressure 1031 hPa
Sunny
Feels like 13°C
Wind direction eastGusts 35 km/h
Humidity 55%Cloud cover 1%Pressure 1030 hPa
Sunny
Feels like 15°C
Wind direction eastGusts 35 km/h
Humidity 50%Cloud cover 9%Pressure 1029 hPa
Mostly sunny
Feels like 17°C
Wind direction eastGusts 35 km/h
Humidity 46%Cloud cover 15%Pressure 1028 hPa
Partly cloudy
Feels like 17°C
Wind direction eastGusts 40 km/h
Humidity 43%Cloud cover 41%Pressure 1027 hPa
Partly cloudy
Feels like 17°C
Wind direction eastGusts 41 km/h
Humidity 45%Cloud cover 45%Pressure 1027 hPa
Partly cloudy
Feels like 17°C
Wind direction eastGusts 35 km/h
Humidity 46%Cloud cover 48%Pressure 1027 hPa
Sunny
Feels like 18°C
Wind direction northeastGusts 31 km/h
Humidity 50%Cloud cover 5%Pressure 1026 hPa
Sunny
Feels like 16°C
Wind direction northeastGusts 20 km/h
Humidity 60%Cloud cover 7%Pressure 1026 hPa
Clear night
Feels like 15°C
Wind direction eastGusts 12 km/h
Humidity 66%Cloud cover 1%Pressure 1027 hPa
Clear night
Feels like 13°C
Wind direction southeastGusts 17 km/h
Humidity 64%Cloud cover 2%Pressure 1027 hPa
Clear night
Feels like 12°C
Wind direction eastGusts 22 km/h
Humidity 61%Cloud cover 3%Pressure 1027 hPa
Clear night
Feels like 12°C
Wind direction eastGusts 22 km/h
Humidity 62%Cloud cover 2%Pressure 1027 hPa
Clear night
Feels like 11°C
Wind direction eastGusts 22 km/h
Humidity 66%Cloud cover 0%Pressure 1026 hPa
Thursday
Clear night
Feels like 11°C
Wind direction eastGusts 19 km/h
Humidity 68%Cloud cover 5%Pressure 1026 hPa
Clear night
Feels like 11°C
Wind direction eastGusts 18 km/h
Humidity 69%Cloud cover 7%Pressure 1026 hPa
Clear night
Feels like 10°C
Wind direction eastGusts 17 km/h
Humidity 70%Cloud cover 9%Pressure 1025 hPa
Clear night
Feels like 10°C
Wind direction eastGusts 17 km/h
Humidity 71%Cloud cover 9%Pressure 1025 hPa
Clear night
Feels like 9°C
Wind direction eastGusts 19 km/h
Humidity 72%Cloud cover 7%Pressure 1024 hPa
Clear night
Feels like 9°C
Wind direction eastGusts 22 km/h
Humidity 72%Cloud cover 4%Pressure 1024 hPa
Clear night
Feels like 9°C
Wind direction eastGusts 24 km/h
Humidity 72%Cloud cover 5%Pressure 1024 hPa
Mostly sunny
Feels like 9°C
Wind direction eastGusts 24 km/h
Humidity 72%Cloud cover 13%Pressure 1025 hPa
Mostly sunny
Feels like 11°C
Wind direction eastGusts 24 km/h
Humidity 69%Cloud cover 18%Pressure 1025 hPa
Mostly sunny
Feels like 13°C
Wind direction eastGusts 23 km/h
Humidity 63%Cloud cover 20%Pressure 1025 hPa
Sunny
Feels like 14°C
Wind direction northeastGusts 33 km/h
Humidity 57%Cloud cover 9%Pressure 1024 hPa
Mostly sunny
Feels like 16°C
Wind direction northeastGusts 36 km/h
Humidity 51%Cloud cover 31%Pressure 1023 hPa
Mostly cloudy
Feels like 17°C
Wind direction northeastGusts 36 km/h
Humidity 49%Cloud cover 92%Pressure 1022 hPa
Overcast
Feels like 17°C
Wind direction northeastGusts 34 km/h
Humidity 49%Cloud cover 98%Pressure 1021 hPa
Overcast
Feels like 18°C
Wind direction northeastGusts 31 km/h
Humidity 49%Cloud cover 100%Pressure 1020 hPa
Overcast
Feels like 18°C
Wind direction northeastGusts 27 km/h
Humidity 50%Cloud cover 100%Pressure 1020 hPa
Overcast
Feels like 18°C
Wind direction northeastGusts 25 km/h
Humidity 51%Cloud cover 100%Pressure 1020 hPa
Overcast
Feels like 18°C
Wind direction northeastGusts 23 km/h
Humidity 55%Cloud cover 100%Pressure 1020 hPa
Overcast
Feels like 17°C
Wind direction northeastGusts 18 km/h
Humidity 60%Cloud cover 98%Pressure 1020 hPa
Overcast night
Feels like 16°C
Wind direction eastGusts 16 km/h
Humidity 63%Cloud cover 96%Pressure 1020 hPa
Overcast night
Feels like 15°C
Wind direction eastGusts 17 km/h
Humidity 65%Cloud cover 100%Pressure 1021 hPa
Friday
Clear night
Feels like 13°C
Wind direction northeastGusts 21 km/h
Humidity 78%Cloud cover 2%Pressure 1017 hPa
Sunny
Feels like 13°C
Wind direction northeastGusts 21 km/h
Humidity 78%Cloud cover 0%Pressure 1018 hPa
Sunny
Feels like 18°C
Wind direction northGusts 20 km/h
Humidity 65%Cloud cover 0%Pressure 1016 hPa
Mostly sunny
Feels like 20°C
Wind direction northwestGusts 17 km/h
Humidity 65%Cloud cover 12%Pressure 1014 hPa
Partly cloudy
Feels like 18°C
Wind direction northwestGusts 21 km/h
Humidity 70%Cloud cover 63%Pressure 1013 hPa
Partly cloudy night
Feels like 18°C
Wind direction northwestGusts 24 km/h
Humidity 88%Cloud cover 72%Pressure 1014 hPa
Partly cloudy night
Feels like 16°C
Wind direction northwestGusts 28 km/h
Humidity 86%Cloud cover 72%Pressure 1014 hPa
Saturday
Light rain
Feels like 15°C
Wind direction northwestGusts 31 km/h
Humidity 82%Cloud cover 56%Pressure 1014 hPa
Light rain
Feels like 15°C
Wind direction northwestGusts 36 km/h
Humidity 82%Cloud cover 52%Pressure 1013 hPa
Mostly sunny
Feels like 16°C
Wind direction westGusts 35 km/h
Humidity 81%Cloud cover 20%Pressure 1015 hPa
Mostly sunny
Feels like 17°C
Wind direction westGusts 34 km/h
Humidity 77%Cloud cover 18%Pressure 1016 hPa
Mostly sunny
Feels like 16°C
Wind direction southwestGusts 28 km/h
Humidity 75%Cloud cover 21%Pressure 1016 hPa
Sunny
Feels like 16°C
Wind direction southwestGusts 27 km/h
Humidity 69%Cloud cover 6%Pressure 1016 hPa
Mostly clear night
Feels like 16°C
Wind direction westGusts 21 km/h
Humidity 71%Cloud cover 10%Pressure 1018 hPa
Mostly clear night
Feels like 15°C
Wind direction northwestGusts 17 km/h
Humidity 73%Cloud cover 19%Pressure 1017 hPa
Sunday
Mostly clear night
Feels like 14°C
Wind direction westGusts 22 km/h
Humidity 71%Cloud cover 13%Pressure 1016 hPa
Partly cloudy night
Feels like 14°C
Wind direction northwestGusts 22 km/h
Humidity 69%Cloud cover 59%Pressure 1016 hPa
Mostly cloudy
Feels like 14°C
Wind direction northwestGusts 32 km/h
Humidity 65%Cloud cover 88%Pressure 1017 hPa
Sunny
Feels like 14°C
Wind direction northwestGusts 43 km/h
Humidity 62%Cloud cover 1%Pressure 1017 hPa
Mostly sunny
Feels like 14°C
Wind direction northwestGusts 43 km/h
Humidity 65%Cloud cover 16%Pressure 1016 hPa
Light rain
Feels like 14°C
Wind direction westGusts 49 km/h
Humidity 73%Cloud cover 34%Pressure 1017 hPa
Mostly clear night
Feels like 13°C
Wind direction southwestGusts 44 km/h
Humidity 76%Cloud cover 20%Pressure 1020 hPa
Mostly clear night
Feels like 12°C
Wind direction southGusts 39 km/h
Humidity 73%Cloud cover 19%Pressure 1021 hPa
Monday
Mostly clear night
Feels like 11°C
Wind direction southeastGusts 33 km/h
Humidity 78%Cloud cover 27%Pressure 1022 hPa
Mostly sunny
Feels like 10°C
Wind direction southGusts —
Humidity 62%Cloud cover 20%Pressure 1020 hPa
Mostly sunny
Feels like 10°C
Wind direction southeastGusts —
Humidity 72%Cloud cover 14%Pressure 1025 hPa
Clear night
Feels like 13°C
Wind direction southGusts —
Humidity 48%Cloud cover 1%Pressure 1025 hPa
Tuesday
Clear night
Feels like 11°C
Wind direction southeastGusts —
Humidity 68%Cloud cover 2%Pressure 1028 hPa
Sunny
Feels like 9°C
Wind direction eastGusts —
Humidity 72%Cloud cover 0%Pressure 1028 hPa
Sunny
Feels like 8°C
Wind direction eastGusts —
Humidity 72%Cloud cover 0%Pressure 1029 hPa
Clear night
Feels like 17°C
Wind direction eastGusts —
Humidity 44%Cloud cover 0%Pressure 1026 hPa
Wednesday
Clear night
Feels like 15°C
Wind direction southGusts —
Humidity 76%Cloud cover 0%Pressure 1027 hPa
Sunny
Feels like 10°C
Wind direction eastGusts —
Humidity 67%Cloud cover 0%Pressure 1024 hPa
Sunny
Feels like 10°C
Wind direction northeastGusts —
Humidity 65%Cloud cover 0%Pressure 1025 hPa
Clear night
Feels like 20°C
Wind direction northeastGusts —
Humidity 47%Cloud cover 0%Pressure 1019 hPa
Thursday
Clear night
Feels like 19°C
Wind direction eastGusts —
Humidity 57%Cloud cover 0%Pressure 1017 hPa
Sunny
Feels like 15°C
Wind direction northeastGusts —
Humidity 50%Cloud cover 3%Pressure 1012 hPa
Sunny
Feels like 17°C
Wind direction northGusts —
Humidity 47%Cloud cover 9%Pressure 1011 hPa
Clear night
Feels like 16°C
Wind direction northwestGusts —
Humidity 80%Cloud cover 2%Pressure 1009 hPa
Friday
Moderate rain
Feels like 10°C
Wind direction southwestGusts —
Humidity 81%Cloud cover 100%Pressure 1013 hPa
Sunny
Feels like 11°C
Wind direction westGusts —
Humidity 58%Cloud cover 6%Pressure 1017 hPa
Partly cloudy
Feels like 12°C
Wind direction westGusts —
Humidity 59%Cloud cover 50%Pressure 1020 hPa
Overcast night
Feels like 13°C
Wind direction westGusts —
Humidity 56%Cloud cover 100%Pressure 1019 hPa
Saturday
Overcast night
Feels like 13°C
Wind direction westGusts —
Humidity 73%Cloud cover 100%Pressure 1021 hPa
Overcast
Feels like 13°C
Wind direction westGusts —
Humidity 75%Cloud cover 99%Pressure 1020 hPa
Mostly sunny
Feels like 14°C
Wind direction southwestGusts —
Humidity 80%Cloud cover 38%Pressure 1022 hPa
Clear night
Feels like 16°C
Wind direction southGusts —
Humidity 61%Cloud cover 0%Pressure 1022 hPa
Sunday
Mostly clear night
Feels like 15°C
Wind direction southGusts —
Humidity 70%Cloud cover 14%Pressure 1024 hPa
Mostly sunny
Feels like 11°C
Wind direction eastGusts —
Humidity 65%Cloud cover 19%Pressure 1022 hPa
Mostly sunny
Feels like 11°C
Wind direction northeastGusts —
Humidity 69%Cloud cover 25%Pressure 1023 hPa
Clear night
Feels like 16°C
Wind direction southwestGusts —
Humidity 72%Cloud cover 7%Pressure 1020 hPa
Monday
Clear night
Feels like 13°C
Wind direction southGusts —
Humidity 79%Cloud cover 0%Pressure 1020 hPa
Sunny
Feels like 12°C
Wind direction southeastGusts —
Humidity 77%Cloud cover 0%Pressure 1019 hPa
Sunny
Feels like 12°C
Wind direction southeastGusts —
Humidity 78%Cloud cover 0%Pressure 1020 hPa
Clear night
Feels like 16°C
Wind direction southwestGusts —
Humidity 66%Cloud cover 0%Pressure 1017 hPa
Tuesday
Clear night
Feels like 15°C
Wind direction southGusts —
Humidity 82%Cloud cover 0%Pressure 1017 hPa
Sunny
Feels like 14°C
Wind direction southGusts —
Humidity 78%Cloud cover 1%Pressure 1015 hPa
Mostly sunny
Feels like 14°C
Wind direction eastGusts —
Humidity 65%Cloud cover 12%Pressure 1016 hPa
Clear night
Feels like 16°C
Wind direction westGusts —
Humidity 63%Cloud cover 5%Pressure 1014 hPa
Wednesday
Moderate rain
Feels like 16°C
Wind direction southwestGusts —
Humidity 84%Cloud cover 80%Pressure 1017 hPa
In Perth (WA) and, more broadly, across Western Australia: The late afternoon will be mostly sunny with a few clouds drifting across the sky. Temperatures will remain cool, ranging from 11 degrees Celsius to 17 degrees Celsius as the evening approaches. Winds will be moderate, coming from the southeast with maximum speeds of around 28 km/h, and gusting up to 56 km/h. No rain is expected during this period, so the evening is likely to be dry. As the night settles in, conditions will stay relatively calm, with the breeze gradually easing. Temperatures should remain mild overnight, providing a comfortable finish to the day.
15-Day Weather Outlook for Perth (WA)
TomorrowTomorrow
Mostly sunny
21°/12°
💧 None
💨 17 km/h
Mostly sunny
21°/12°
💧 None
💨 17 km/h
Daytime temperature 15°C
Feels like 13°C
Humidity 62%
Pressure 1027 hPa
Cloud cover 11%
Wind direction southeast
Gusts 41 km/h
Sunrise —
Sunset —
Thursday, Sep 10Thu Sep 10
Mostly sunny
20°/13°
💧 None
💨 15 km/h
Mostly sunny
20°/13°
💧 None
💨 15 km/h
Daytime temperature 17°C
Feels like 15°C
Humidity 58%
Pressure 1021 hPa
Cloud cover 69%
Wind direction east
Gusts 36 km/h
Sunrise —
Sunset —
Friday, Sep 11Fri Sep 11
Light rain
20°/15°
💧 0.5 mm
💨 25 km/h
Light rain
20°/15°
💧 0.5 mm
💨 25 km/h
Daytime temperature 18°C
Feels like 18°C
Humidity 77%
Pressure 1014 hPa
Cloud cover 41%
Wind direction northwest
Gusts 36 km/h
Sunrise —
Sunset —
Saturday, Sep 12Sat Sep 12
Mostly sunny
19°/17°
💧 0.9 mm
💨 21 km/h
Mostly sunny
19°/17°
💧 0.9 mm
💨 21 km/h
Daytime temperature 17°C
Feels like 16°C
Humidity 73%
Pressure 1016 hPa
Cloud cover 21%
Wind direction west
Gusts 35 km/h
Sunrise —
Sunset —
Sunday, Sep 13Sun Sep 13
Light rain
19°/14°
💧 1.4 mm
💨 29 km/h
Light rain
19°/14°
💧 1.4 mm
💨 29 km/h
Daytime temperature 17°C
Feels like 13°C
Humidity 70%
Pressure 1019 hPa
Cloud cover 29%
Wind direction southwest
Gusts 49 km/h
Sunrise —
Sunset —
Monday, Sep 14Mon Sep 14
Mostly sunny
17°/12°
💧 4.7 mm
💨 23 km/h
Mostly sunny
17°/12°
💧 4.7 mm
💨 23 km/h
Daytime temperature 17°C
Feels like 13°C
Humidity 62%
Pressure 1024 hPa
Cloud cover 9%
Wind direction south
Gusts —
Sunrise —
Sunset —
Tuesday, Sep 15Tue Sep 15
Sunny
20°/11°
💧 None
💨 16 km/h
Sunny
20°/11°
💧 None
💨 16 km/h
Daytime temperature 20°C
Feels like 17°C
Humidity 66%
Pressure 1028 hPa
Cloud cover 0%
Wind direction east
Gusts —
Sunrise —
Sunset —
Wednesday, Sep 16Wed Sep 16
Sunny
23°/14°
💧 None
💨 17 km/h
Sunny
23°/14°
💧 None
💨 17 km/h
Daytime temperature 23°C
Feels like 20°C
Humidity 59%
Pressure 1021 hPa
Cloud cover 0%
Wind direction northeast
Gusts —
Sunrise —
Sunset —
Thursday, Sep 17Thu Sep 17
Moderate rain
21°/16°
💧 5.7 mm
💨 33 km/h
Moderate rain
21°/16°
💧 5.7 mm
💨 33 km/h
Daytime temperature 20°C
Feels like 16°C
Humidity 64%
Pressure 1011 hPa
Cloud cover 28%
Wind direction northwest
Gusts —
Sunrise —
Sunset —
Friday, Sep 18Fri Sep 18
Overcast
18°/16°
💧 3.0 mm
💨 26 km/h
Overcast
18°/16°
💧 3.0 mm
💨 26 km/h
Daytime temperature 18°C
Feels like 13°C
Humidity 62%
Pressure 1019 hPa
Cloud cover 64%
Wind direction west
Gusts —
Sunrise —
Sunset —
Saturday, Sep 19Sat Sep 19
Mostly sunny
19°/17°
💧 2.2 mm
💨 25 km/h
Mostly sunny
19°/17°
💧 2.2 mm
💨 25 km/h
Daytime temperature 19°C
Feels like 16°C
Humidity 72%
Pressure 1022 hPa
Cloud cover 38%
Wind direction south
Gusts —
Sunrise —
Sunset —
Sunday, Sep 20Sun Sep 20
Mostly sunny
18°/14°
💧 None
💨 19 km/h
Mostly sunny
18°/14°
💧 None
💨 19 km/h
Daytime temperature 18°C
Feels like 16°C
Humidity 71%
Pressure 1021 hPa
Cloud cover 13%
Wind direction southwest
Gusts —
Sunrise —
Sunset —
Monday, Sep 21Mon Sep 21
Sunny
19°/14°
💧 0.0 mm
💨 23 km/h
Sunny
19°/14°
💧 0.0 mm
💨 23 km/h
Daytime temperature 19°C
Feels like 16°C
Humidity 76%
Pressure 1018 hPa
Cloud cover 0%
Wind direction southwest
Gusts —
Sunrise —
Sunset —
Tuesday, Sep 22Tue Sep 22
Moderate rain
18°/15°
💧 1.4 mm
💨 11 km/h
Moderate rain
18°/15°
💧 1.4 mm
💨 11 km/h
Daytime temperature 18°C
Feels like 16°C
Humidity 72%
Pressure 1016 hPa
Cloud cover 24%
Wind direction west
Gusts —
Sunrise —
Sunset —
TEMPERATURE OUTLOOK
Temperature & Weather Trends in Perth (WA)
AIR QUALITY FORECAST
Air Quality Forecast for Perth (WA)
Fair
Nearest forecast value
3:00 PM
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 2,3µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Fair 67,9µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 0,3µg/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 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 4,1µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 60,0µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,0µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
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 3,1µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 49,0µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,8µg/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 2,0µg/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 4,1µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Good 49,6µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 3,0µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is favorable for outdoor activities.
Fair
Selected time
5:00 AM
PM2.5 Fine particles Good 2,2µg/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 6,5µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Fair 64,2µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 0,1µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is acceptable for most people.
UV & HEALTH
UV, Sun & Health Outlook in Perth (WA)
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 6,2High
🙂Fair
Tomorrow
UV 7,0High
🙂Fair
Thursday
UV 6,8High
🙂Fair
Friday
UV 7,7High
🙂Fair
Saturday
UV 6,9High
🙂Fair
Sunday
UV 5,0Moderate
—Unavailable
Monday
UV 7,0High
—Unavailable
Hourly UV index today
3:00 PMUV 3,3
4:00 PMUV 1,5
5:00 PMUV 0,4
6:00 PMUV 0,0
7:00 PMUV 0,0
Today's weather health advice
Open today's recommendations.
Strong UV exposure
Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.
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 Perth (WA)
Sustained wind
Max gusts
NIGHT SKY · PERTH (WA), WESTERN AUSTRALIA
Tonight's Stargazing & Shooting Stars
Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.
100/100Best-hour score
BEST TIME TONIGHT
4:00 AM–5:00 AM
Astronomical darkness: 7:25 PM–5:02 AM
Cloud cover
0%
Real hourly forecast for the best viewing hour.
Moonlight
10%
Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity
September ε-Perseids
Reference ZHR 8 · Radiant 18° 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 min40%
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 Perth (WA) were last refreshed today at 1:49 PM. The current forecast period extends through 10/09/2026 at 12:00 PM. 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.