Green Valley State Park Rainfall Forecast
- 85%
- 5%
- No Rain
- 45%
- 50%
- 55%
- 60%
Green Valley State Park Rainfall Statistics
September Rainfall
Creston Municipal Airport (6.2 miles)
Total Rainfall September
1inDaily Average September
0.1inWettest Day 7 September, 2026
0.6inWet Days September
2/9 (22%)
Climate (2021–2025)
Creston Municipal Airport (6.2 miles)
Annual Average 2021–2025
20.4inMonthly Average 2021–2026
1.8inDaily Average 2021–2026
0.1inWettest Day 2 August, 2023
4.3in