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Now · 10:16 AM

Charlottetown Weather & Hourly Forecast

Canada · Prince Edward Island

Overcast
21°C
Overcast
Feels like: 22°C
💧 Humidity 83% 🌡 Pressure 1018 hPa 💨 Wind 21 km/h 👁 Visibility 10.0 km Clouds 95% ☀️ UV index 5.0 · Moderate 🌅 Sunrise 6:27 AM 🌇 Sunset 8:00 PM

Hourly Forecast for Charlottetown

Today
Overcast · 11:00 AM Overcast
21° 💧 None 💨 21 km/h H 83%1018 hPa
Mostly cloudy · 2:00 PM Mostly cloudy
25° 💧 None 💨 17 km/h H 71%1018 hPa
Mostly cloudy · 5:00 PM Mostly cloudy
26° 💧 None 💨 15 km/h H 67%1016 hPa
Overcast · 8:00 PM Overcast
22° 💧 None 💨 17 km/h H 85%1016 hPa
Overcast night · 11:00 PM Overcast night
20° 💧 None 💨 16 km/h H 91%1016 hPa
Tomorrow
Overcast night · 2:00 AM Overcast night
19° 💧 None 💨 15 km/h H 94%1015 hPa
Overcast night · 5:00 AM Overcast night
19° 💧 None 💨 12 km/h H 97%1015 hPa
Overcast · 8:00 AM Overcast
22° 💧 None 💨 15 km/h H 96%1015 hPa
Overcast · 11:00 AM Overcast
19° 💧 None 💨 20 km/h H 87%1016 hPa
Mostly cloudy · 2:00 PM Mostly cloudy
23° 💧 None 💨 20 km/h H 55%1017 hPa
Sunny · 5:00 PM Sunny
21° 💧 None 💨 12 km/h H 52%1017 hPa
Clear night · 8:00 PM Clear night
17° 💧 None 💨 4 km/h H 72%1018 hPa
Clear night · 11:00 PM Clear night
16° 💧 None 💨 13 km/h H 76%1018 hPa
Sunday
Clear night · 2:00 AM Clear night
16° 💧 None 💨 12 km/h H 83%1018 hPa
Partly cloudy night · 5:00 AM Partly cloudy night
14° 💧 None 💨 13 km/h H 79%1018 hPa
Mostly cloudy · 8:00 AM Mostly cloudy
16° 💧 None 💨 18 km/h H 75%1017 hPa

In Charlottetown and, more broadly, across the province of Prince Edward Island: Today, across the region, a mix of sun and cloud is expected for the rest of the afternoon, with temperatures generally ranging from 21 to 25 degrees Celsius. In many areas, conditions will remain dry, with no significant precipitation anticipated. Winds are likely to be from the south at speeds up to 21 km/h, with gusts reaching around 33 km/h, which could cause some brief breezes in open areas. Overall, the weather should be relatively mild and stable, with no major weather hazards forecasted for the remainder of the day.

15-Day Weather Outlook for Charlottetown

TomorrowTomorrow Overcast Overcast 23°/16° 💧 None 💨 20 km/h
Sunday, Aug 30Sun Aug 30 Light rain Light rain 22°/14° 💧 1.2 mm 💨 31 km/h
Monday, Aug 31Mon Aug 31 Light rain Light rain 17°/11° 💧 0.7 mm 💨 23 km/h
Tuesday, Sep 1Tue Sep 1 Sunny Sunny 19°/ 💧 None 💨 16 km/h
Wednesday, Sep 2Wed Sep 2 Overcast Overcast 19°/ 💧 None 💨 14 km/h
Thursday, Sep 3Thu Sep 3 Moderate rain Moderate rain 16°/14° 💧 13 mm 💨 37 km/h
Friday, Sep 4Fri Sep 4 Moderate rain Moderate rain 19°/16° 💧 17 mm 💨 35 km/h
Saturday, Sep 5Sat Sep 5 Light rain Light rain 17°/15° 💧 8.8 mm 💨 46 km/h
Sunday, Sep 6Sun Sep 6 Light rain Light rain 18°/16° 💧 5.0 mm 💨 32 km/h
Monday, Sep 7Mon Sep 7 Light rain Light rain 17°/16° 💧 2.2 mm 💨 31 km/h
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 17°/15° 💧 0.7 mm 💨 14 km/h
Wednesday, Sep 9Wed Sep 9 Moderate rain Moderate rain 22°/14° 💧 11 mm 💨 22 km/h
Thursday, Sep 10Thu Sep 10 Light rain Light rain 15°/11° 💧 3.2 mm 💨 38 km/h
Friday, Sep 11Fri Sep 11 Sunny Sunny 15°/ 💧 None 💨 33 km/h
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 17°/ 💧 None 💨 17 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Charlottetown

Vertical axis: °C · Color based on temperature
Overcast at 11:00 AM
70° Today 11:00 AM
Overcast at 12:00 PM
72° 12:00 PM
Mostly cloudy at 1:00 PM
74° 1:00 PM
Mostly cloudy at 2:00 PM
77° 2:00 PM
Mostly cloudy at 3:00 PM
78° Today 3:00 PM
Overcast at 4:00 PM
79° 4:00 PM
Mostly cloudy at 5:00 PM
79° 5:00 PM
Mostly cloudy at 6:00 PM
77° 6:00 PM
Mostly cloudy at 7:00 PM
73° Today 7:00 PM
Overcast at 8:00 PM
71° 8:00 PM
Overcast night at 9:00 PM
70° 9:00 PM
Overcast night at 10:00 PM
69° 10:00 PM
Overcast night at 11:00 PM
68° Today 11:00 PM
Overcast night at 12:00 AM
67° 12:00 AM
Overcast night at 1:00 AM
66° 1:00 AM
Overcast night at 2:00 AM
66° 2:00 AM
Overcast night at 3:00 AM
68° Tomorrow 3:00 AM
Overcast night at 4:00 AM
68° 4:00 AM
Overcast night at 5:00 AM
67° 5:00 AM
Overcast night at 6:00 AM
66° 6:00 AM
Overcast at 7:00 AM
67° Tomorrow 7:00 AM
Overcast at 8:00 AM
72° 8:00 AM
Overcast at 9:00 AM
68° 9:00 AM
Overcast at 10:00 AM
65° 10:00 AM
Overcast at 11:00 AM
67° Tomorrow 11:00 AM
Overcast at 12:00 PM
72° 12:00 PM
Overcast at 1:00 PM
74° 1:00 PM
Mostly cloudy at 2:00 PM
73° 2:00 PM
Mostly cloudy at 3:00 PM
71° Tomorrow 3:00 PM
Sunny at 4:00 PM
71° 4:00 PM
Sunny at 5:00 PM
70° 5:00 PM
Sunny at 6:00 PM
69° 6:00 PM
Sunny at 7:00 PM
67° Tomorrow 7:00 PM
Clear night at 8:00 PM
63° 8:00 PM
Clear night at 9:00 PM
62° 9:00 PM
Clear night at 10:00 PM
62° 10:00 PM
Clear night at 11:00 PM
62° Tomorrow 11:00 PM
Clear night at 12:00 AM
61° 12:00 AM
Clear night at 1:00 AM
60° 1:00 AM
Clear night at 2:00 AM
60° 2:00 AM
Clear night at 3:00 AM
63° Sunday 3:00 AM
Overcast night at 4:00 AM
57° 4:00 AM
Partly cloudy night at 5:00 AM
57° 5:00 AM
Mostly cloudy night at 6:00 AM
57° 6:00 AM
Mostly cloudy at 7:00 AM
58° Sunday 7:00 AM
Mostly cloudy at 8:00 AM
61° 8:00 AM
Mostly cloudy at 9:00 AM
63° 9:00 AM
Partly cloudy at 10:00 AM
65° 10:00 AM
Mostly cloudy at 11:00 AM
64° Sunday 11:00 AM
Mostly cloudy at 12:00 PM
65° 12:00 PM
Mostly cloudy at 1:00 PM
69° 1:00 PM
Overcast at 2:00 PM
71° 2:00 PM
Overcast at 3:00 PM
72° Sunday 3:00 PM
Mostly sunny at 4:00 PM
71° 4:00 PM
Mostly sunny at 5:00 PM
71° 5:00 PM
Partly cloudy at 6:00 PM
69° 6:00 PM
Mostly cloudy at 7:00 PM
67° Sunday 7:00 PM
Light rain at 8:00 PM
62° 8:00 PM
Light rain at 9:00 PM
60° 9:00 PM
Light rain at 10:00 PM
60° 10:00 PM
Light rain at 11:00 PM
60° Sunday 11:00 PM
Light rain at 12:00 AM
60° 12:00 AM
Overcast night at 1:00 AM
60° 1:00 AM
Light rain at 2:00 AM
59° 2:00 AM
Overcast night at 3:00 AM
58° Monday 3:00 AM
Overcast night at 4:00 AM
57° 4:00 AM
Overcast night at 5:00 AM
55° 5:00 AM
Mostly cloudy night at 6:00 AM
53° 6:00 AM
Mostly cloudy at 7:00 AM
52° Monday 7:00 AM
Partly cloudy at 8:00 AM
54° 8:00 AM
Partly cloudy at 9:00 AM
57° 9:00 AM
Sunny at 10:00 AM
60° 10:00 AM
Sunny at 11:00 AM
62° Monday 11:00 AM
Sunny at 12:00 PM
63° 12:00 PM
Partly cloudy at 1:00 PM
62° 1:00 PM
Partly cloudy at 2:00 PM
60° 2:00 PM
Partly cloudy at 3:00 PM
58° Monday 3:00 PM
Overcast at 4:00 PM
59° 4:00 PM
Overcast at 5:00 PM
59° 5:00 PM
Overcast at 6:00 PM
59° 6:00 PM
Mostly cloudy at 7:00 PM
57° Monday 7:00 PM
Mostly cloudy night at 8:00 PM
54° 8:00 PM
Mostly cloudy night at 9:00 PM
52° 9:00 PM
Clear night at 10:00 PM
52° 10:00 PM
Clear night at 11:00 PM
51° Monday 11:00 PM
Clear night at 12:00 AM
51° 12:00 AM
Clear night at 1:00 AM
51° 1:00 AM
Clear night at 2:00 AM
51° 2:00 AM
Clear night at 3:00 AM
50° Tuesday 3:00 AM
Clear night at 4:00 AM
50° 4:00 AM
Clear night at 5:00 AM
49° 5:00 AM
Clear night at 6:00 AM
49° 6:00 AM
Sunny at 7:00 AM
49° Tuesday 7:00 AM
Sunny at 8:00 AM
54° 8:00 AM
Sunny at 9:00 AM
59° 9:00 AM
Sunny at 10:00 AM
63° 10:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Charlottetown

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 11:00 AM
PM2.5 Fine particles Good 3,6µg/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 5,7µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 68,8µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,1µg/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 Charlottetown

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 7,0High 🙂Fair
Tomorrow UV 5,0Moderate 🙂Fair
Sunday UV 6,0High 🙂Fair
Monday UV 4,0Moderate 🙂Fair
Tuesday UV 5,0Moderate 😊Good
Wednesday UV 5,0Moderate Unavailable
Thursday UV 5,0Moderate Unavailable
Hourly UV index today
11:00 AMUV 5,0 12:00 PMUV 6,0 1:00 PMUV 5,0 2:00 PMUV 6,0 3:00 PMUV 7,0 4:00 PMUV 7,0 5:00 PMUV 6,0 6:00 PMUV 6,0 7:00 PMUV 5,0
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 Charlottetown

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Sunday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Sunday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Sunday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Sunday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Sunday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Sunday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Monday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Monday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Monday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Monday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Monday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Monday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tuesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tuesday 7:00 AM 8:00 AM 9:00 AM 10:00 AM
Sustained wind Max gusts
Internal PR simulation: 4.46 Population: 38,809

Forecast data for Charlottetown were last refreshed today at 10:16 AM. The current forecast period extends through 30/08/2026 at 8:00 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.