Groton Rainfall Forecast
- No Rain
- 65%
- 75%
- No Rain
- 40%
- 40%
- 45%
Groton Rainfall Statistics
April Rainfall
Barre / Montpelier, Knapp State Airport (14.9 miles)
Total Rainfall April
0.6inDaily Average April
0.1inWettest Day 3 April, 2026
0.3inWet Days April
5/9 (56%)
Climate (2010–Present)
Barre / Montpelier, Knapp State Airport (14.9 miles)
Annual Average 2021–2025
36inMonthly Average 2021–2026
3inDaily Average 2021–2026
0.1inWettest Day 10 July, 2023
5.3in