Rockville Rainfall Forecast

Today 22 May
No Rain
Sat 23 May
45%
Sun 24 May
90%
Mon 25 May
40%
Tue 26 May
15%
Wed 27 May
20%
Thu 28 May
15%

Rockville Rainfall Statistics

May Rainfall

Windsor Locks, Bradley International Airport (12.4 miles)

Total Rainfall 2026
13.9in
Daily Average 2026
0.1in
Wettest Day 25 January, 2026
1.6in
Wet Days 2026
60/142 (42%)
Total Rainfall April
3in
Daily Average April
0.1in
Wettest Day 2 April, 2026
0.7in
Wet Days April
14/30 (47%)
Total Rainfall May
1.4in
Daily Average May
0.1in
Wettest Day 9 May, 2026
0.5in
Wet Days May
8/22 (36%)

Climate (2010–Present)

Windsor Locks, Bradley International Airport (12.4 miles)

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Annual Average 2021–2025
52in
Monthly Average 2021–2026
4.4in
Daily Average 2021–2026
0.1in
Wettest Day 1 September, 2021
4.1in

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