Whistler Weather Year-Round — Best Time to Visit
Whistler, Canada has cool weather year-round. The best time to visit is August (score: 81/100). Annual average high: 10.4°C, total rainfall: 2378mm.
When is the best time to visit Whistler?
81
August is the best month to visit Whistler with a travel score of 81/100 (Excellent).
Expect highs of 22.5°C, 9 rain days, and 11.7 hours of daily sunshine.
View August weather details →Travel Score by Month
27
Jan
38
Feb
39
Mar
53
Apr
62
May
65
Jun
81
Jul
81
Aug
70
Sep
45
Oct
29
Nov
25
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Whistler each month?
10.4°C
Avg High
3.1°C
Avg Low
2378mm
Annual Rain
How much rain does Whistler get?
Whistler receives 2378mm of rain annually. The wettest month is typically November with 360mm, while July is the driest.
What is the weather like each month in Whistler?
January
27
1°C
Low: -3°C
19 rain days
Poor
February
38
3°C
Low: -4°C
15 rain days
Poor
March
39
5°C
Low: -1°C
19 rain days
Poor
April
53
9°C
Low: 1°C
15 rain days
Mixed
May
62
14°C
Low: 5°C
14 rain days
Good
June
65
17°C
Low: 9°C
16 rain days
Good
July
81
22°C
Low: 12°C
9 rain days
Excellent
August
Best time to visit81
23°C
Low: 13°C
9 rain days
Excellent
September
70
18°C
Low: 9°C
11 rain days
Good
October
45
10°C
Low: 4°C
17 rain days
Mixed
November
29
4°C
Low: -2°C
19 rain days
Poor
December
25
0°C
Low: -4°C
19 rain days
Poor
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Data based on 1994–2024 averages · Last updated: 2024-12-31