Average monthly snow and rainfall in Greeley (CO)
The mean monthly precipitation over the year in Greeley (Colorado), including rain, snow, hail.
- Greeley has dry periods in January, February, March, November and December.
- On average, May is the wettest month with 75 mm of precipitation.
- On average, January is the driest month with 9 mm of precipitation.
- The average amount of annual precipitation is 389 mm.
Weather Forecasts for Greeley (CO)
partly cloudy and thunder
broken clouds and thunder
overcast and heavy rain