Groton State Forest Rainfall Forecast

Today 18 Aug
60%
Wed 19 Aug
40%
Thu 20 Aug
20%
Fri 21 Aug
No Rain
Sat 22 Aug
20%
Sun 23 Aug
75%
Mon 24 Aug
60%

Groton State Forest Rainfall Statistics

August Rainfall

Barre / Montpelier, Knapp State Airport (14.3 miles)

Total Rainfall 2026
25.3in
Daily Average 2026
0.1in
Wettest Day 9 July, 2026
2.4in
Wet Days 2026
103/230 (45%)
Total Rainfall July
4.7in
Daily Average July
0.2in
Wettest Day 9 July, 2026
2.4in
Wet Days July
10/31 (32%)
Total Rainfall August
1.9in
Daily Average August
0.1in
Wettest Day 10 August, 2026
0.6in
Wet Days August
7/18 (39%)

Climate (2021–2025)

Barre / Montpelier, Knapp State Airport (14.3 miles)

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Annual Average 2021–2025
36in
Monthly Average 2021–2026
3.1in
Daily Average 2021–2026
0.1in
Wettest Day 10 July, 2023
5.3in

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