Columbia Bottom Conservation Area Rainfall Forecast
- 55%
- 75%
- 15%
- No Rain
- No Rain
- 20%
- 35%
Columbia Bottom Conservation Area Rainfall Statistics
May Rainfall
St. Louis Regional Airport (8.1 miles)
Total Rainfall May
0.9inDaily Average May
0.03inWettest Day 8 May, 2026
0.3inWet Days May
8/31 (26%)
Climate (2010–Present)
St. Louis Regional Airport (8.1 miles)
Annual Average 2021–2025
18.9inMonthly Average 2021–2026
1.7inDaily Average 2021–2026
0.1inWettest Day 5 November, 2024
4.8in