Sidney (MT) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Sidney (Montana). The numbers are calculated over a 30-year period to provide a reliable average.
- Sidney has dry periods in January, February, March, November and December.
- On average, May is the wettest month with 82 mm of precipitation.
- On average, February is the driest month with 9 mm of precipitation.
- The average amount of annual precipitation is 414 mm.
Current rainfall in Sidney (MT)
broken clouds and chance of rain
broken clouds and no rain
partly cloudy and no rain