Average monthly snow and rainfall in Saint Joseph (MO)
The mean monthly precipitation over the year in Saint Joseph (Missouri), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: April, May, June, July, August and September.
- On average, May is the wettest month with 135 mm of precipitation.
- On average, January is the driest month with 18 mm of precipitation.
- The average amount of annual precipitation is 1011 mm.
Forecast for Saint Joseph (MO)
broken clouds and no rain
broken clouds and chance of slight rain
clear and no rain