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The best time to visit Jackson Hole
January, February, March, June, July, August and September — daytime highs -2–27°C. Every number on this page is measured, not guessed.
Jackson Hole month by month
| Month | Day | Night | Wet days | |
|---|---|---|---|---|
| January | -2°C | -10°C | 14 | Best |
| February | -1°C | -9°C | 17 | Best |
| March | 4°C | -6°C | 15 | Best |
| April | 8°C | -3°C | 14 | Shoulder |
| May | 13°C | 1°C | 11 | Shoulder |
| June | 21°C | 6°C | 8 | Best |
| July | 27°C | 11°C | 4 | Best |
| August | 25°C | 10°C | 5 | Best |
| September | 20°C | 6°C | 8 | Best |
| October | 11°C | 0°C | 11 | Shoulder |
| November | 3°C | -7°C | 11 | |
| December | -2°C | -10°C | 15 | Shoulder |
The short version
Warmest: July, around 27°C by day. Coolest: January, around -2°C by day and -10°C at night. Wettest: February with about 17 wet days. Driest: July with about 4.
If you want fewer people: April, May, October, December sit right beside the best months. The weather is close and the crowds are not.
Book it for those months
Prices climb as the good months fill up.
Common questions
When is the best time to visit Jackson Hole?
The best months are January, February, March, June, July, August and September, when daytime highs sit -2–27°C.
What is the hottest month in Jackson Hole?
July, with daytime highs around 27°C.
What is the wettest month in Jackson Hole?
February, with about 17 wet days. The driest is July with about 4.
When is the cheapest time to visit Jackson Hole?
Prices follow the weather. The months either side of the best ones — April, May, October, December — are usually cheaper with similar conditions.
Temperatures and wet days are measured, not estimated: ERA5 reanalysis for 2021-2023, at Jackson Hole Airport, Wyoming. Source: Open-Meteo.