Chapman State Park Rainfall Forecast
- No Rain
- 15%
- 65%
- 40%
- 10%
- 25%
- 50%
Chapman State Park Rainfall Statistics
April Rainfall
Jamestown, Chautauqua County/Jamestown Airport (27.3 miles)
Total Rainfall April
1.2inDaily Average April
0.2inWettest Day 1 April, 2026
0.5inWet Days April
5/8 (63%)
Climate (2010–Present)
Jamestown, Chautauqua County/Jamestown Airport (27.3 miles)
Annual Average 2021–2025
30.3inMonthly Average 2021–2026
2.6inDaily Average 2021–2026
0.1inWettest Day 11 November, 2022
2.4in