Griswold Rainfall Forecast
- 85%
- 100%
- 10%
- 55%
- 10%
- 5%
- 25%
Griswold Rainfall Statistics
March Rainfall
Westerly, Westerly State Airport (16.8 miles)
Total Rainfall March
0.5inDaily Average March
0.2inWettest Day 3 March, 2026
0.5inWet Days March
2/5 (40%)
Climate (2010–Present)
Westerly, Westerly State Airport (16.8 miles)
Annual Average 2021–2025
40.5inMonthly Average 2021–2026
3.4inDaily Average 2021–2026
0.1inWettest Day 11 December, 2024
3.7in