New Westminster
August
Weather in New Westminster for August 2025
Your guide to New Westminster weather in August - trends and predictions
In general, the average temperature in New Westminster at the beginning of August is 24.7 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 22.1 °C by the end of August.
The climate of New Westminster in August is notably wet, with an average of 13 rainy days, and a total of 71.6 mm of precipitation.
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Temperatures
Rain 🌧️
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18
Dry days
13
Rainy days
0
Snow days
23°/13°
Temperatures
10 km/h
Avg max wind
74 %
Avg humidity
New Westminster in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  25° | 2 26° | 3 25° | ||||
| 4  25° | 5 26° | 6 23° | 7 23° | 8 23° | 9  22° | 10  22° |
| 11 21° | 12 21° | 13  25° | 14 27° | 15 26° | 16 24° | 17  27° |
| 18 20° | 19 24° | 20 23° | 21 19° | 22 20° | 23 18° | 24 21° |
| 25 23° | 26 25° | 27 24° | 28 21° | 29 20° | 30  20° | 31 22° |
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Temperatures trend during August in New Westminster
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 | 25° /13° | 0 mm | 6 | |
| 2 Aug. | Overcast | 26° /14° | 0 mm | 6 | |
| 3 Aug. | Overcast | 25° /13° | 0 mm | 6 | |
| 4 Aug. | Cloudy | 25° /14° | 0 mm | 7 | |
| 5 Aug. | Cloudy | 26° /14° | 0 mm | 6 | |
| 6 Aug. | Overcast | 23° /15° | 0.1 mm | 5 | |
| 7 Aug. | Overcast | 23° /14° | 0.1 mm | 6 | |
| 8 Aug. | Overcast | 23° /14° | 1.3 mm | 6 | |
| 9 Aug. | Moderate or heavy rain shower | 22° /15° | 4.5 mm | 6 | |
| 10 Aug. | Patchy rain possible | 22° /13° | 0.1 mm | 6 | |
| 11 Aug. | Cloudy | 21° /13° | 0 mm | 5 | |
| 12 Aug. | Cloudy | 21° /12° | 0 mm | 5 | |
| 13 Aug. | Sunny | 25° /14° | 0.1 mm | 6 | |
| 14 Aug. | Sunny | 27° /15° | 0 mm | 7 | |
| 15 Aug. | Sunny | 26° /15° | 0 mm | 7 | |
| 16 Aug. | Sunny | 24° /15° | 0 mm | 6 | |
| 17 Aug. | Partly cloudy | 27° /14° | 0.1 mm | 7 | |
| 18 Aug. | Overcast | 20° /14° | 15.5 mm | 5 | |
| 19 Aug. | Partly cloudy | 24° /12° | 0.2 mm | 6 | |
| 20 Aug. | Cloudy | 23° /12° | 1 mm | 5 | |
| 21 Aug. | Partly cloudy | 19° /12° | 1.6 mm | 5 | |
| 22 Aug. | Patchy rain possible | 20° /11° | 0.6 mm | 5 | |
| 23 Aug. | Patchy rain possible | 18° /11° | 2.3 mm | 4 | |
| 24 Aug. | Partly cloudy | 21° /11° | 14.3 mm | 5 | |
| 25 Aug. | Cloudy | 23° /13° | 0.2 mm | 5 | |
| 26 Aug. | Sunny | 25° /13° | 4.9 mm | 6 | |
| 27 Aug. | Sunny | 24° /13° | 4.8 mm | 6 | |
| 28 Aug. | Light rain shower | 21° /11° | 1 mm | 5 | |
| 29 Aug. | Light rain shower | 20° /11° | 12.9 mm | 5 | |
| 30 Aug. | Fog | 20° /13° | 3.7 mm | 5 | |
| 31 Aug. | Light rain shower | 22° /13° | 2.5 mm | 6 | |
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Important Notice
Our weather forecast for New Westminster 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 New Westminster forecast closer to your planned date for the most up-to-date weather information.
New Westminster in August - FAQ
What are the expected maximum and minimum temperatures in New Westminster during August?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in New Westminster during August?
Moderate rainfall is anticipated in New Westminster during August, with a total of 71.6 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in New Westminster during August?
The average wind speed in New Westminster during August is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in New Westminster
Explore the daily rainfall trends and prepare for New Westminsters August weather 💧
UV exposure in New Westminster during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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