Weather in West Vancouver for September 2025
Until now, September 2025 in West Vancouver has been nearly identical to the historical average, with a temperature of 20.1 °C (showing only a slight deviation of 0.1 °C).
Expect cooler weather in the next days in West Vancouver with the forecast suggesting a temperature of 17.4 °C, lower than the historical average.
In general, the average temperature in West Vancouver at the beginning of September is 21.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 13.7 °C by the end of September.
The climate of West Vancouver in September is notably wet, with an average of 11 rainy days, and a total of 192.2 mm of precipitation.
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West Vancouver Weather September
Temperatures trend during September in West Vancouver
September weather in West Vancouver day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 22° /13° | 0 mm | 6 | |
| 2 Sept. | Sunny | 22° /13° | 0 mm | 6 | |
| 3 Sept. |  Light rain shower | 21° /13° | 0.5 mm | 5 | |
| 4 Sept. |  Mist | 21° /12° | 0 mm | 5 | |
| 5 Sept. | Patchy rain possible | 23° /14° | 0 mm | 6 | |
| 6 Sept. |  Partly cloudy | 21° /13° | 0 mm | 5 | |
| 7 Sept. | Partly cloudy | 20° /12° | 4.3 mm | 5 | |
| 8 Sept. | Partly cloudy | 19° /12° | 0 mm | 5 | |
| 9 Sept. | Partly cloudy | 20° /12° | 0.1 mm | 5 | |
| 10 Sept. |  Overcast | 20° /12° | 0 mm | 4 | |
| 11 Sept. | Patchy rain possible | 16° /11° | 1.3 mm | 4 | |
| 12 Sept. |  Light rain | 15° /11° | 0.4 mm | 4 | |
| 13 Sept. | Fog | 15° /11° | 0.4 mm | 3 | |
| 14 Sept. | Patchy rain possible | 17° /13° | 3.7 mm | 0.3 | |
| 15 Sept. | Mist | 17° /11° | 0 mm | 1.1 | |
| 16 Sept. | Sunny | 27° /16° | 0 mm | 1.2 | |
| 17 Sept. | Sunny | 23° /16° | 0 mm | 1 | |
| 18 Sept. | Sunny | 20° /14° | 0 mm | 0 | |
| 19 Sept. | Sunny | 21° /15° | 0 mm | 5 | |
| 20 Sept. | Sunny | 20° /15° | 0 mm | 5 | |
| 21 Sept. |  Moderate rain | 14° /13° | 7.6 mm | 3 | |
| 22 Sept. | Patchy rain possible | 15° /12° | 1.8 mm | 3 | |
| 23 Sept. | Moderate rain | 16° /12° | 7.3 mm | 3 | |
| 24 Sept. | Moderate rain | 14° /13° | 14.3 mm | 3 | |
| 25 Sept. | Patchy rain possible | 15° /11° | 4 mm | 3 | |
| 26 Sept. | Patchy rain possible | 13° /10° | 1.1 mm | 3 | |
| 27 Sept. | Moderate rain | 11° /11° | 6.3 mm | 3 | |
| 28 Sept. | Light rain shower | 15° /7° | 4.6 mm | 4 | |
| 29 Sept. | Partly cloudy | 13° /5° | 0 mm | 4 | |
| 30 Sept. | Partly cloudy | 15° /5° | 0 mm | 4 | |
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West Vancouver in September - FAQ
September rainfall patterns in West Vancouver
UV exposure in West Vancouver during September
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Where is West Vancouver?Get accurate weather forecasts for West Vancouver, located at latitude 49.367 and longitude -123.167. Stay updated with localized weather information tailored for West Vancouver.