Chatham Rainfall Forecast
- No Rain
- 5%
- 15%
- 60%
- 15%
- No Rain
- 5%
Chatham Rainfall Statistics
May Rainfall
Springfield - Abraham Lincoln Capital Airport (11.2 miles)
Total Rainfall May
2.2inDaily Average May
0.1inWettest Day 18 May, 2026
0.7inWet Days May
9/29 (31%)
Climate (2010–Present)
Springfield - Abraham Lincoln Capital Airport (11.2 miles)
Annual Average 2021–2025
36.2inMonthly Average 2021–2026
3.1inDaily Average 2021–2026
0.1inWettest Day 8 July, 2022
3.7in