Whistler Weather in September
Canada · 30-year monthly averages
👍 Good time to visit
September in Whistler is pleasantly warm, with average daytime highs around 19°C (66°F) and nighttime lows near 8°C (47°F). Expect roughly 77mm of precipitation, with a moderate amount of rain.
Avg high
19°C
66°F
Avg low
8°C
47°F
Rainfall
77mm
moderate
Mean temp
13°C
55°F
🎒 What to pack
- light layers
- comfortable walking shoes
September vs the rest of the year
FAQ
- How hot is Whistler in September?
- September in Whistler is pleasantly warm, with average daytime highs around 19°C (66°F) and nighttime lows near 8°C (47°F). Expect roughly 77mm of precipitation, with a moderate amount of rain.
- Does it rain a lot in Whistler in September?
- Whistler sees around 77mm of precipitation in September on average — moderate by global standards.
- Is September a good time to visit Whistler?
- September is a good month to visit Whistler, with generally agreeable conditions.