Chilliwack
August
Weather in Chilliwack for August 2027
Your guide to Chilliwack weather in August - trends and predictions
In general, the average temperature in Chilliwack at the beginning of August is 24.5 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 23.5 °C by the end of August.
Chilliwack experiences moderate rainfall in August, with an average of 6 rainy days and a total precipitation of 157.2 mm.
Is August a good time to visit Chilliwack? check out the best time to travel to Chilliwack page.
✨ Is August a good time to visit Chilliwack? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
25
Dry days
6
Rainy days
0
Snow days
24°/13°
Temperatures
8 km/h
Avg max wind
69 %
Avg humidity
Chilliwack Weather August
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Temperatures trend during August in Chilliwack
See the weather trend as well as the moving average line
August weather in Chilliwack day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 24° /13° | 2 mm | 6 | |
| 2 Aug. |  Overcast | 25° /13° | 0.8 mm | 6 | |
| 3 Aug. |  Sunny | 25° /13° | 0 mm | 7 | |
| 4 Aug. |  Cloudy | 25° /13° | 0 mm | 6 | |
| 5 Aug. | Sunny | 26° /13° | 0 mm | 7 | |
| 6 Aug. |  Moderate rain | 24° /13° | 13.3 mm | 6 | |
| 7 Aug. | Sunny | 24° /13° | 0.1 mm | 6 | |
| 8 Aug. | Sunny | 24° /14° | 0 mm | 6 | |
| 9 Aug. | Patchy rain possible | 24° /13° | 1.2 mm | 6 | |
| 10 Aug. |  Partly cloudy | 24° /13° | 0 mm | 7 | |
| 11 Aug. | Partly cloudy | 26° /14° | 0 mm | 7 | |
| 12 Aug. | Sunny | 26° /15° | 0 mm | 7 | |
| 13 Aug. | Sunny | 24° /13° | 0.1 mm | 6 | |
| 14 Aug. | Sunny | 26° /15° | 0 mm | 6 | |
| 15 Aug. |  Heavy rain | 24° /15° | 47.3 mm | 6 | |
| 16 Aug. | Moderate rain | 24° /14° | 16.8 mm | 6 | |
| 17 Aug. | Sunny | 26° /14° | 0 mm | 6 | |
| 18 Aug. |  Light rain | 21° /12° | 2.5 mm | 6 | |
| 19 Aug. | Overcast | 24° /12° | 0.1 mm | 6 | |
| 20 Aug. | Overcast | 24° /12° | 0.6 mm | 6 | |
| 21 Aug. | Overcast | 25° /13° | 0.8 mm | 5 | |
| 22 Aug. | Patchy rain possible | 23° /14° | 0.6 mm | 5 | |
| 23 Aug. | Patchy rain possible | 23° /13° | 1.7 mm | 5 | |
| 24 Aug. | Light rain | 26° /13° | 5.2 mm | 6 | |
| 25 Aug. | Overcast | 28° /15° | 0.5 mm | 6 | |
| 26 Aug. | Patchy rain possible | 26° /13° | 2.2 mm | 6.7 | |
| 27 Aug. | Light rain | 24° /13° | 9.1 mm | 5 | |
| 28 Aug. | Partly cloudy | 22° /12° | 0.3 mm | 5 | |
| 29 Aug. | Heavy rain | 21° /12° | 40.7 mm | 5 | |
| 30 Aug. | Light rain | 20° /11° | 9.8 mm | 4 | |
| 31 Aug. | Light rain shower | 25° /13° | 1.5 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Chilliwack 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 Chilliwack forecast closer to your planned date for the most up-to-date weather information.
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Chilliwack in August - FAQ
What are the expected maximum and minimum temperatures in Chilliwack during August?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Chilliwack during August?
Significant rainfall exceeding 157.2 mm is expected in Chilliwack during August, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Chilliwack during August?
The average wind speed in Chilliwack during August is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Chilliwack
Explore the daily rainfall trends and prepare for Chilliwacks August weather 💧
Typically, Chilliwack has 6 rainy days in August with a total of 157.2 mm of rainfall.
UV exposure in Chilliwack during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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