Mastodon State Park Rainfall Forecast
- 55%
- 35%
- 65%
- 70%
- 65%
- 55%
- 35%
Mastodon State Park Rainfall Statistics
May Rainfall
St. Louis Downtown Airport (18.6 miles)
Total Rainfall May
0.9inDaily Average May
0.9inWettest Day 1 May, 2024
0.9inWet Days May
1/4 (25%)
Climate (2010–Present)
St. Louis Downtown Airport (18.6 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAnnual Average 2019–2023
43inMonthly Average 2019–2024
3.6inDaily Average 2019–2024
0.1inWettest Day 26 July, 2022
7.2in