Edmonton
August
Weather in Edmonton for August 2025
Your guide to Edmonton weather in August - trends and predictions
In general, the average temperature in Edmonton at the beginning of August is 21.3 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 21.3 °C by the end of August.
The climate of Edmonton in August is notably wet, with an average of 11 rainy days, and a total of 46.4 mm of precipitation.
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Temperatures
Rain 🌧️
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20
Dry days
11
Rainy days
0
Snow days
22°/13°
Temperatures
21 km/h
Avg max wind
68 %
Avg humidity
Edmonton in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  23° | 2  22° | 3 22° | ||||
| 4  19° | 5 22° | 6  21° | 7 20° | 8 20° | 9  23° | 10 24° |
| 11 25° | 12 28° | 13 24° | 14 22° | 15  23° | 16 24° | 17  23° |
| 18 21° | 19 24° | 20 23° | 21 23° | 22 22° | 23 23° | 24 20° |
| 25 20° | 26 21° | 27 22° | 28 24° | 29 21° | 30 21° | 31  20° |
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Temperatures trend during August in Edmonton
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. | Overcast | 23° /14° | 1.2 mm | 6 | |
| 2 Aug. | Moderate or heavy rain shower | 22° /15° | 8.2 mm | 5 | |
| 3 Aug. | Overcast | 22° /14° | 0.7 mm | 5 | |
| 4 Aug. | Heavy rain at times | 19° /12° | 1.4 mm | 5 | |
| 5 Aug. | Moderate or heavy rain shower | 22° /12° | 7.9 mm | 6 | |
| 6 Aug. | Patchy rain possible | 21° /12° | 1.6 mm | 5 | |
| 7 Aug. | Patchy rain possible | 20° /11° | 0.1 mm | 5 | |
| 8 Aug. | Moderate rain at times | 20° /11° | 1.2 mm | 5 | |
| 9 Aug. | Sunny | 23° /13° | 0.2 mm | 6 | |
| 10 Aug. | Sunny | 24° /14° | 0 mm | 6 | |
| 11 Aug. | Patchy rain possible | 25° /16° | 0.1 mm | 6 | |
| 12 Aug. | Patchy rain possible | 28° /15° | 0.2 mm | 6 | |
| 13 Aug. | Patchy rain possible | 24° /15° | 0.4 mm | 6 | |
| 14 Aug. | Moderate rain at times | 22° /14° | 3.2 mm | 5 | |
| 15 Aug. | Cloudy | 23° /12° | 0.1 mm | 5 | |
| 16 Aug. | Patchy rain possible | 24° /15° | 0.8 mm | 5 | |
| 17 Aug. | Partly cloudy | 23° /12° | 0 mm | 6 | |
| 18 Aug. | Moderate or heavy rain shower | 21° /13° | 3.1 mm | 6 | |
| 19 Aug. | Patchy rain possible | 24° /14° | 1.8 mm | 6 | |
| 20 Aug. | Partly cloudy | 23° /13° | 0.6 mm | 6 | |
| 21 Aug. | Partly cloudy | 23° /12° | 0 mm | 6 | |
| 22 Aug. | Overcast | 22° /14° | 0.1 mm | 5 | |
| 23 Aug. | Cloudy | 23° /15° | 0.6 mm | 5 | |
| 24 Aug. | Moderate or heavy rain shower | 20° /13° | 8.9 mm | 5 | |
| 25 Aug. | Overcast | 20° /11° | 0.6 mm | 5 | |
| 26 Aug. | Light rain shower | 21° /12° | 1.7 mm | 5 | |
| 27 Aug. | Cloudy | 22° /11° | 0.2 mm | 6 | |
| 28 Aug. | Overcast | 24° /13° | 0.3 mm | 6 | |
| 29 Aug. | Cloudy | 21° /11° | 0.1 mm | 6 | |
| 30 Aug. | Cloudy | 21° /10° | 0.6 mm | 5 | |
| 31 Aug. | Light drizzle | 20° /11° | 0.5 mm | 5 | |
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Important Notice
Our weather forecast for Edmonton 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 Edmonton forecast closer to your planned date for the most up-to-date weather information.
Edmonton in August - FAQ
What are the expected maximum and minimum temperatures in Edmonton during August?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Edmonton during August?
In August, Edmonton can expect light to moderate rainfall, totaling 46.4 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Edmonton during August?
The average wind speed in Edmonton during August is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Edmonton
Explore the daily rainfall trends and prepare for Edmontons August weather 💧
UV exposure in Edmonton during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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