Average monthly snow and rainfall in Manassas
The mean monthly precipitation over the year in Manassas (Virginia), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: May, June, July, September and October.
- On average, May is the wettest month with 132 mm of precipitation.
- On average, February is the driest month with 62 mm of precipitation.
- The average amount of annual precipitation is 1153 mm.
Forecast for Manassas
broken clouds and rain
almost clear and no rain
broken clouds and thunder