Average monthly rainy days in Keystone (CO)
The number of days each month with rain, snow and hail in Keystone (Colorado), the United States of America.
- Most rainy days are in January, February, March, April, May, July, August and December.
- On average, July is the most rainy with 17 days of rain/snow.
- On average, June is the driest month with 8 rainy days.
- The average annual number of rainy days is 174.
Forecast for Keystone (CO)
Mon May 06
5°C | -4°C
W 
29 km/h
29 km/h13 mm
broken clouds and snow
Tue May 07
1°C | -4°C
W 25 km/h
25 km/h16 mm
broken clouds and snow
Wed May 08
2°C | -9°C
NW 18 km/h
18 km/h2.3 mm
broken clouds and chance of slight rain
