Jackson Hole Weather Year-Round — Best Time to Visit
Jackson Hole, United States has mild weather year-round. The best time to visit is September (score: 89/100). Annual average high: 19.5°C, total rainfall: 1087mm.
When is the best time to visit Jackson Hole?
89
September is the best month to visit Jackson Hole with a travel score of 89/100 (Excellent).
Expect highs of 27.1°C, 7 rain days, and 10.1 hours of daily sunshine.
View September weather details →Travel Score by Month
53
Jan
59
Feb
65
Mar
74
Apr
81
May
85
Jun
84
Jul
88
Aug
89
Sep
80
Oct
65
Nov
55
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Jackson Hole each month?
19.5°C
Avg High
10.2°C
Avg Low
1087mm
Annual Rain
How much rain does Jackson Hole get?
Jackson Hole receives 1087mm of rain annually. The wettest month is typically April with 124mm, while September is the driest.
What is the weather like each month in Jackson Hole?
January
53
6°C
Low: -2°C
9 rain days
Mixed
February
59
9°C
Low: -1°C
8 rain days
Mixed
March
65
14°C
Low: 4°C
10 rain days
Good
April
74
20°C
Low: 10°C
11 rain days
Good
May
81
25°C
Low: 15°C
12 rain days
Excellent
June
85
30°C
Low: 20°C
10 rain days
Excellent
July
84
31°C
Low: 22°C
10 rain days
Excellent
August
88
31°C
Low: 21°C
8 rain days
Excellent
September
Best time to visit89
27°C
Low: 18°C
7 rain days
Excellent
October
80
21°C
Low: 11°C
7 rain days
Good
November
65
13°C
Low: 5°C
8 rain days
Good
December
55
8°C
Low: 0°C
8 rain days
Mixed
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Data based on 1994–2024 averages · Last updated: 2024-12-31