Gerrish Island Rainfall Forecast
- No Rain
- No Rain
- 70%
- 10%
- 5%
- 10%
- 35%
Gerrish Island Rainfall Statistics
September Rainfall
Pease Air Force Base / Portsmouth (5.6 miles)
Total Rainfall September
0.6inDaily Average September
0.1inWettest Day 3 September, 2026
0.3inWet Days September
5/11 (45%)
Climate (2021–2025)
Pease Air Force Base / Portsmouth (5.6 miles)
Annual Average 2021–2025
36inMonthly Average 2021–2026
2.9inDaily Average 2021–2026
0.1inWettest Day 18 September, 2023
2.9in