St. Louis (MO) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in St. Louis (Missouri). The numbers are calculated over a 30-year period to provide a reliable average.
- A lot of rain (rainy season) falls in the months: April, May, June and September.
- On average, June is the wettest month with 136 mm of precipitation.
- On average, January is the driest month with 50 mm of precipitation.
- The average amount of annual precipitation is 1116 mm.
Current rainfall in St. Louis (MO)
Sat Nov 02
20°C | 3°C
SE 
11 km/h
11 km/h
almost clear and no rain
Sun Nov 03
22°C | 10°C
S 18 km/h
18 km/h9 mm
broken clouds and rain
Mon Nov 04
24°C | 18°C
S 22 km/h
22 km/h24 mm
broken clouds and rain
