Weather in Jackson Hole in January
Jackson Hole, United States averages a high of 6°C (42.8°F) and low of -2.3°C (27.9°F) in January, with 9 rain days and 6.3 hours of daily sunshine. Travel score: 52.9/100 (Mixed). The best time to visit Jackson Hole is September.
High
6°C43°F
Low
-2°C28°F
🌧️
9
rain days
☀️
6.3
hrs/day sunshine
💧
69%
humidity
53— Mixed
January in Jackson Hole is cold and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Jackson Hole?
How much does it rain in Jackson Hole in January?
Jackson Hole receives an average of 86.8mm of rainfall across 9 rainy days in January. The annual total is 1087.3mm.
What should I pack for Jackson Hole in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 6°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around -2°C
🧣
Warm scarf
Protect against cold winds
🎉Visiting United States in January?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31