Whistler, Canada Weather
Whistler hourly forecast: next 24 hours
Today's high of 73°F (23°C) is right in line with the typical August high of 75°F (24°C).
Current conditions in detail
Whistler weather tomorrow (Tuesday, August 11)
Tomorrow in Whistler looks partly cloudy, with a high of 74° and an overnight low of 39°. Precipitation chance is modest at 17%. Winds top out near 5 mph, and the UV index reaches 6 (high).
Whistler 14-day forecast
About the weather in Whistler
Weather in Whistler is shaped by its oceanic climate - expect mild temperatures year-round with regular rainfall. August afternoons typically reach 75°F (24°C), while December highs hover near 34°F (1°C). Annual precipitation averages 86.1 inches (2186 mm) over about 183 rainy days.
Whistler weather: quick facts
- Hottest month: August - highs near 75°F (24°C)
- Coldest month: December - highs near 34°F (1°C)
- Record high: 103°F (39°C) · Record low: -18°F (-28°C) (2015–2024)
- Wettest month: November (19 rainy days) · Sunniest: July (13.4 h sun/day)
- Climate type: oceanic - mild temperatures year-round with regular rainfall
- Snow: about 110 days a year
Temperatures through the year
The warmest stretch of the year centers on August. Highs average 75°F (24°C) and overnight lows stay near 54°F (12°C). The coolest month is December, with typical highs of 34°F (1°C) and lows around 24°F (-4°C). Based on 2015–2024 weather data, temperatures have reached as high as 103°F (39°C) and dropped as low as -18°F (-28°C).
Rain, sun and snow
November is usually the wettest month. It brings about 13.5 inches (343 mm) of rain over 19 days, while July is the driest. July brings the most sunshine, averaging 13.4 hours of sun a day. Snow falls on about 110 days in a typical year, mostly from September through June.
Season by season
Spring (March through May)
Spring in Whistler is chilly, with daytime highs averaging 50°F (10°C) and nights around 34°F (1°C); expect showers on roughly 47 days across the season, plus around 32 snowy days.
Summer (June through August)
Summer in Whistler brings comfortable warmth, with daytime highs averaging 71°F (22°C) and nights around 52°F (11°C); expect showers on roughly 32 days across the season.
Fall (September through November)
Fall in Whistler runs cold, with daytime highs averaging 52°F (11°C) and nights around 39°F (4°C); expect showers on roughly 48 days across the season, plus around 26 snowy days.
Winter (December through February)
Winter in Whistler is frigid, with daytime highs averaging 35°F (2°C) and nights around 25°F (-4°C); expect showers on roughly 56 days across the season, plus around 51 snowy days. Wind makes those temperatures feel harsher than they sound - pair the forecast winds with the wind speed converter to judge conditions on exposed skin.
Average temperatures in Whistler by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 36° | 26° | 20 | 13.0 in | 3.5 h/day | 83% |
| February | 36° | 24° | 16 | 7.0 in | 5.2 h/day | 78% |
| March | 42° | 29° | 18 | 7.8 in | 7.1 h/day | 77% |
| April | 48° | 33° | 16 | 5.6 in | 9.0 h/day | 75% |
| May | 61° | 41° | 13 | 3.5 in | 11.4 h/day | 72% |
| June | 65° | 47° | 15 | 3.7 in | 12.0 h/day | 73% |
| July | 74° | 54° | 9 | 2.1 in | 13.4 h/day | 69% |
| August | 75° | 54° | 8 | 2.6 in | 12.0 h/day | 68% |
| September | 64° | 47° | 12 | 5.5 in | 8.8 h/day | 77% |
| October | 52° | 39° | 16 | 9.7 in | 5.8 h/day | 80% |
| November | 40° | 29° | 19 | 13.5 in | 3.9 h/day | 82% |
| December | 34° | 24° | 20 | 12.1 in | 3.3 h/day | 82% |