Weather in Sun Valley in January
The weather in Sun Valley in January is cold, when degrees are between -5 and 9 and there are 11 days of rain and 7 days of snow in average. Therefore, if you are planning a trip to Sun Valley in January, warm clothes and gloves are highly recommended.
Avg Temp
(-5°) - 9°
Avg Rainy Days
11
Avg Dry Days
20
Avg Snow Days
7
Weather Facts - Sun Valley in January
* The warmest temperature recorded in in January is 22°C
* The coldest temperature recorded in Sun Valley in January is (-19°C)
* The average rainfall in Sun Valley in January is 33 mm