Columbus (MT) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Columbus (Montana). The numbers are calculated over a 30-year period to provide a reliable average.
- Columbus has dry periods in January, February, March, November and December.
- On average, May is the wettest month with 87 mm of precipitation.
- On average, January is the driest month with 12 mm of precipitation.
- The average amount of annual precipitation is 386 mm.
Current rainfall in Columbus (MT)
broken clouds and small chance of slight snow
partly cloudy and snow
broken clouds and no rain