Toronto
August
Weather in Toronto for August 2025
Your guide to Toronto weather in August - trends and predictions
In general, the average temperature in Toronto at the beginning of August is 26.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 24.9 °C by the end of August.
Expect significant rainfall in Toronto during August, with an average of 16 rainy days.
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15
Dry days
16
Rainy days
0
Snow days
24°/15°
Temperatures
16 km/h
Avg max wind
68 %
Avg humidity
Toronto in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  27° | 3  27° | ||||
| 4 28° | 5  25° | 6 25° | 7 24° | 8 23° | 9 25° | 10 22° |
| 11 22° | 12 25° | 13 26° | 14 26° | 15 26° | 16 26° | 17 25° |
| 18 21° | 19  23° | 20 24° | 21 23° | 22 24° | 23  24° | 24 25° |
| 25  27° | 26 26° | 27 27° | 28  23° | 29 24° | 30 23° | 31 24° |
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Temperatures trend during August in Toronto
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 27° /18° | 0.7 mm | 6 | |
| 2 Aug. | Overcast | 27° /18° | 0.1 mm | 7 | |
| 3 Aug. | Moderate rain at times | 27° /18° | 3.3 mm | 6 | |
| 4 Aug. | Patchy rain possible | 28° /19° | 0.1 mm | 7 | |
| 5 Aug. | Cloudy | 25° /17° | 1.6 mm | 6 | |
| 6 Aug. | Overcast | 25° /16° | 1.2 mm | 6 | |
| 7 Aug. | Moderate or heavy rain shower | 24° /16° | 5.4 mm | 6 | |
| 8 Aug. | Overcast | 23° /17° | 0.2 mm | 5 | |
| 9 Aug. | Cloudy | 25° /16° | 5.3 mm | 6 | |
| 10 Aug. | Moderate or heavy rain shower | 22° /16° | 7.2 mm | 5 | |
| 11 Aug. | Cloudy | 22° /14° | 1.2 mm | 5 | |
| 12 Aug. | Moderate or heavy rain shower | 25° /16° | 5 mm | 6 | |
| 13 Aug. | Patchy rain possible | 26° /15° | 0.2 mm | 6 | |
| 14 Aug. | Overcast | 26° /16° | 0 mm | 6 | |
| 15 Aug. | Moderate rain at times | 26° /17° | 4.9 mm | 6 | |
| 16 Aug. | Cloudy | 26° /17° | 0.5 mm | 6 | |
| 17 Aug. | Patchy rain possible | 25° /18° | 7.7 mm | 6 | |
| 18 Aug. | Patchy rain possible | 21° /16° | 7.9 mm | 5 | |
| 19 Aug. | Partly cloudy | 23° /13° | 0.9 mm | 6 | |
| 20 Aug. | Moderate or heavy rain shower | 24° /13° | 1.4 mm | 6 | |
| 21 Aug. | Overcast | 23° /14° | 0 mm | 6 | |
| 22 Aug. | Overcast | 24° /14° | 0 mm | 6 | |
| 23 Aug. | Heavy rain at times | 24° /15° | 3.4 mm | 6 | |
| 24 Aug. | Patchy rain possible | 25° /16° | 1 mm | 6 | |
| 25 Aug. | Mist | 27° /17° | 0.9 mm | 7 | |
| 26 Aug. | Cloudy | 26° /16° | 0 mm | 6 | |
| 27 Aug. | Partly cloudy | 27° /16° | 0 mm | 7 | |
| 28 Aug. | Sunny | 23° /15° | 2 mm | 6 | |
| 29 Aug. | Mist | 24° /14° | 0.3 mm | 6 | |
| 30 Aug. | Light rain shower | 23° /14° | 1.6 mm | 6 | |
| 31 Aug. | Sunny | 24° /14° | 5 mm | 6 | |
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Important Notice
Our weather forecast for Toronto in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Toronto forecast closer to your planned date for the most up-to-date weather information.
Toronto in August - FAQ
What are the expected maximum and minimum temperatures in Toronto during August?
During August, expect a variety of temperatures with highs around 24° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Toronto during August?
Moderate rainfall is anticipated in Toronto during August, with a total of 77.8 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Toronto during August?
The average wind speed in Toronto during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Toronto
Explore the daily rainfall trends and prepare for Torontos August weather 💧
UV exposure in Toronto during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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