British Columbia (Vancouver)
August
Weather in British Columbia for August 2025
Your guide to British Columbia weather in August - trends and predictions
In general, the average temperature in British Columbia at the beginning of August is 21.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 19.7 °C by the end of August.
The climate of British Columbia in August is notably wet, with an average of 11 rainy days, and a total of 68.2 mm of precipitation.
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Temperatures
Rain 🌧️
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20
Dry days
11
Rainy days
0
Snow days
20°/15°
Temperatures
14 km/h
Avg max wind
77 %
Avg humidity
British Columbia in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  22° | 2 22° | 3 22° | ||||
| 4 22° | 5 22° | 6 20° | 7  21° | 8 21° | 9  20° | 10 19° |
| 11 19° | 12 20° | 13  22° | 14 24° | 15 23° | 16 22° | 17  23° |
| 18 20° | 19 20° | 20 21° | 21  18° | 22 18° | 23 17° | 24 18° |
| 25 21° | 26 22° | 27 22° | 28  18° | 29 18° | 30 18° | 31 19° |
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Temperatures trend during August in British Columbia
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 | 22° /14° | 0 mm | 6 | |
| 2 Aug. | Overcast | 22° /15° | 0 mm | 5 | |
| 3 Aug. | Overcast | 22° /14° | 0 mm | 6 | |
| 4 Aug. | Overcast | 22° /15° | 0 mm | 6 | |
| 5 Aug. | Overcast | 22° /16° | 0 mm | 6 | |
| 6 Aug. | Overcast | 20° /16° | 0 mm | 5 | |
| 7 Aug. | Patchy rain possible | 21° /15° | 0.3 mm | 6 | |
| 8 Aug. | Patchy rain possible | 21° /16° | 2.2 mm | 5 | |
| 9 Aug. | Moderate or heavy rain shower | 20° /16° | 6.1 mm | 5 | |
| 10 Aug. | Patchy rain possible | 19° /15° | 0.9 mm | 5 | |
| 11 Aug. | Patchy rain possible | 19° /14° | 0.1 mm | 5 | |
| 12 Aug. | Overcast | 20° /14° | 0 mm | 5 | |
| 13 Aug. | Sunny | 22° /16° | 0.1 mm | 6 | |
| 14 Aug. | Sunny | 24° /16° | 0 mm | 6 | |
| 15 Aug. | Sunny | 23° /16° | 0 mm | 6 | |
| 16 Aug. | Sunny | 22° /16° | 0 mm | 6 | |
| 17 Aug. | Cloudy | 23° /16° | 0.1 mm | 6 | |
| 18 Aug. | Overcast | 20° /14° | 18.2 mm | 5 | |
| 19 Aug. | Sunny | 20° /13° | 0.1 mm | 5 | |
| 20 Aug. | Overcast | 21° /14° | 1.8 mm | 5 | |
| 21 Aug. | Partly cloudy | 18° /13° | 1.1 mm | 5 | |
| 22 Aug. | Patchy rain possible | 18° /13° | 0.8 mm | 4 | |
| 23 Aug. | Patchy rain possible | 17° /12° | 1.7 mm | 4 | |
| 24 Aug. | Partly cloudy | 18° /12° | 9.7 mm | 5 | |
| 25 Aug. | Cloudy | 21° /14° | 0.1 mm | 5 | |
| 26 Aug. | Sunny | 22° /14° | 4.3 mm | 6 | |
| 27 Aug. | Sunny | 22° /14° | 3.3 mm | 6 | |
| 28 Aug. | Thundery outbreaks possible | 18° /12° | 0.7 mm | 5 | |
| 29 Aug. | Light rain shower | 18° /13° | 14.8 mm | 5 | |
| 30 Aug. | Patchy rain possible | 18° /14° | 0.1 mm | 5 | |
| 31 Aug. | Light rain shower | 19° /14° | 1.8 mm | 5 | |
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Important Notice
Our weather forecast for British Columbia 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 British Columbia forecast closer to your planned date for the most up-to-date weather information.
British Columbia in August - FAQ
What are the expected maximum and minimum temperatures in British Columbia during August?
During August, expect a variety of temperatures with highs around 20° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in British Columbia during August?
Moderate rainfall is anticipated in British Columbia during August, with a total of 68.2 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in British Columbia during August?
The average wind speed in British Columbia during August is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in British Columbia
Explore the daily rainfall trends and prepare for British Columbias August weather 💧
UV exposure in British Columbia during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
Provinces in British Columbia
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Capital Regional DistrictComox Valley Regional DistrictCowichan Valley Regional DistrictFraser Valley Regional DistrictMetro Vancouver Regional DistrictPeace River Regional DistrictRegional District of Alberni-ClayoquotRegional District of Central OkanaganRegional District of East KootenayRegional District of Fraser-Fort GeorgeRegional District of Kitimat-StikineRegional District of NanaimoRegional District of North OkanaganRegional District of Okanagan-SimilkameenSquamish-Lillooet Regional DistrictStrathcona Regional DistrictThompson-Nicola Regional District
Top locations in British Columbia
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