Cool
Average highs are around 13°C, so pack for cooler days.
Weather Guide
Jackson, Wyoming, United States Average Monthly Weather
Weather score45Mixed annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 11°C, sunshine averages 7.8h per day, and rainfall totals about 467mm.
Annual weather
Annual averages
Temp
11°C
Rain
467mm
Annual total
Sun
7.8h
Weather score
45
Mixed avg
Seasonal climate calendar
Trip feel
Drier
Rainfall averages 32mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.2h per day, enough for a balanced month.
Map
Weather map
Compare Jackson, Wyoming, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October13°C average high
October is close to Jackson's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
October32mm average rain
October is close to Jackson's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
Sun
October7.2 hours average sun
October sits close to Jackson's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
October43 weather score
October scores below Jackson's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
