Weather in Whistler
What's the weather like in Whistler?
Whistler has a wide swing between hot summers and cold winters and heavy rainfall, especially in the wet season. Average daytime highs range from 2°C (36°F) in January to 23°C (73°F) in July, with overnight lows around -3°C (27°F) and 12°C (54°F) respectively.
For comfortable sightseeing temperatures (18–26°C daytime highs), the best months to visit Whistler are June through August.
Quick facts
- Country
- 🇨🇦 Canada
- Region
- North America
- Time zone
- America/Vancouver
- Coordinates
- 50.116, -122.957
Monthly climate
Long-run averages for each month of the year.
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 2°C / 36°F | -3°C / 27°F | 321 mm | 22 | — |
| February | 2°C / 35°F | -5°C / 23°F | 181 mm | 21 | — |
| March | 6°C / 42°F | -1°C / 29°F | 217 mm | 22 | — |
| April | 9°C / 49°F | 1°C / 34°F | 145 mm | 20 | — |
| May | 16°C / 61°F | 6°C / 42°F | 92 mm | 20 | — |
| June | 19°C / 65°F | 9°C / 48°F | 88 mm | 20 | — |
| July | 23°C / 73°F | 12°C / 54°F | 60 mm | 14 | — |
| August | 24°C / 74°F | 13°C / 55°F | 62 mm | 12 | — |
| September | 18°C / 64°F | 9°C / 47°F | 143 mm | 16 | — |
| October | 11°C / 52°F | 4°C / 39°F | 272 mm | 20 | — |
| November | 4°C / 40°F | -2°C / 29°F | 357 mm | 21 | — |
| December | 0°C / 33°F | -5°C / 23°F | 315 mm | 20 | — |
Whistler by month
Detailed weather for any specific month:
Cities with a similar climate to Whistler
Frequently asked questions
When is the best time to visit Whistler?
The most comfortable months in Whistler are usually July, August, September, when average highs sit near 18–26°C (64–79°F) with relatively little rain. See the full month-by-month breakdown for the exact figures.
What is the hottest month in Whistler?
August is typically the hottest month in Whistler, averaging a high of 24°C (74°F).
What is the coldest month in Whistler?
February is usually the coldest, with average lows around -5°C (23°F).
Does it snow in Whistler?
Snow is rare in Whistler; the climate data shows essentially no snowfall across the year.
Live forecast, sunrise/sunset, and more.