Filson Rainfall Forecast
- 70%
- 20%
- 80%
- 40%
- 15%
- 10%
- 15%
Filson Rainfall Statistics
December Rainfall
Mattoon / Charleston, Coles County Memorial Airport (14.9 miles)
Total Rainfall December
0.2inDaily Average December
0.02inWettest Day 1 December, 2025
0.2inWet Days December
1/10 (10%)
Climate (2010–Present)
Mattoon / Charleston, Coles County Memorial Airport (14.9 miles)
Annual Average 2020–2024
36.6inMonthly Average 2020–2025
3inDaily Average 2020–2025
0.1inWettest Day 9 July, 2024
3.6in