Cowichan Valley Regional District (North Cowichan)
August
Weather in Cowichan Valley Regional District for August 2025
Your guide to Cowichan Valley Regional District weather in August - trends and predictions
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The forecast for the next days in Cowichan Valley Regional District predicts temperatures to be around 22 °C, close to the historical average.
In general, the average temperature in Cowichan Valley Regional District at the beginning of August is 19.9 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 20.3 °C by the end of August.
The climate of Cowichan Valley Regional District in August is notably wet, with an average of 13 rainy days, and a total of 46.6 mm of precipitation.
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Temperatures
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18
Dry days
13
Rainy days
0
Snow days
21°/14°
Temperatures
9 km/h
Avg max wind
73 %
Avg humidity
Cowichan Valley Regional District Weather August
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Temperatures trend during August in Cowichan Valley Regional District
See the weather trend as well as the moving average line
August weather in Cowichan Valley Regional District day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 21° /14° | 0.1 mm | 5 | |
| 2 Aug. | Patchy rain possible | 22° /15° | 0 mm | 5 | |
| 3 Aug. |  Partly cloudy | 24° /15° | 0 mm | 6 | |
| 4 Aug. |  Mist | 17° /13° | 0 mm | 2 | |
| 5 Aug. | Partly cloudy | 16° /13° | 0 mm | 0 | |
| 6 Aug. | Patchy rain possible | 18° /14° | 0.6 mm | 4 | |
| 7 Aug. | Patchy rain possible | 21° /15° | 0.3 mm | 4 | |
| 8 Aug. |  Sunny | 22° /14° | 0 mm | 5 | |
| 9 Aug. | Sunny | 23° /15° | 0 mm | 5 | |
| 10 Aug. | Sunny | 25° /16° | 0 mm | 6 | |
| 11 Aug. | Sunny | 25° /17° | 0 mm | 6 | |
| 12 Aug. | Sunny | 23° /16° | 0 mm | 5 | |
| 13 Aug. | Partly cloudy | 21° /15° | 0 mm | 5 | |
| 14 Aug. | Sunny | 23° /15° | 0 mm | 5 | |
| 15 Aug. | Sunny | 24° /15° | 0 mm | 5 | |
| 16 Aug. | Sunny | 22° /14° | 0 mm | 5 | |
| 17 Aug. | Sunny | 24° /16° | 0.2 mm | 7 | |
| 18 Aug. | Partly cloudy | 19° /13° | 8.2 mm | 5 | |
| 19 Aug. | Sunny | 21° /12° | 0.6 mm | 5 | |
| 20 Aug. |  Overcast | 20° /14° | 2 mm | 5 | |
| 21 Aug. | Partly cloudy | 18° /11° | 4.9 mm | 5 | |
| 22 Aug. | Overcast | 18° /11° | 1.8 mm | 4 | |
| 23 Aug. | Overcast | 18° /12° | 1.2 mm | 4 | |
| 24 Aug. | Overcast | 18° /11° | 5.1 mm | 4 | |
| 25 Aug. | Partly cloudy | 21° /14° | 0.1 mm | 6 | |
| 26 Aug. | Sunny | 21° /13° | 3.9 mm | 6 | |
| 27 Aug. | Sunny | 22° /13° | 2.3 mm | 6 | |
| 28 Aug. | Patchy rain possible | 18° /11° | 0.7 mm | 5 | |
| 29 Aug. | Light rain shower | 18° /12° | 3.2 mm | 5 | |
| 30 Aug. | Overcast | 21° /13° | 0 mm | 5 | |
| 31 Aug. | Light rain shower | 21° /13° | 4 mm | 5 | |
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Important Notice
Our weather forecast for Cowichan Valley Regional District 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 Cowichan Valley Regional District forecast closer to your planned date for the most up-to-date weather information.
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Cowichan Valley Regional District in August - FAQ
What are the expected maximum and minimum temperatures in Cowichan Valley Regional District during August?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Cowichan Valley Regional District during August?
In August, Cowichan Valley Regional District can expect light to moderate rainfall, totaling 46.6 mm across approximately 13 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Cowichan Valley Regional District during August?
The average wind speed in Cowichan Valley Regional District during August is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Cowichan Valley Regional District
Explore the daily rainfall trends and prepare for Cowichan Valley Regional Districts August weather 💧
UV exposure in Cowichan Valley Regional District during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Cowichan Valley Regional District?Get accurate weather forecasts for Cowichan Valley Regional District, located at latitude 48.841 and longitude -123.686. Stay updated with localized weather information tailored for Cowichan Valley Regional District.
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