Boston Rainfall Forecast

Today 15 Apr
5%
Thu 16 Apr
70%
Fri 17 Apr
35%
Sat 18 Apr
75%
Sun 19 Apr
50%
Mon 20 Apr
No Rain
Tue 21 Apr
No Rain

Boston Rainfall Statistics

April Rainfall

Fort Knox (17.4 miles)

Total Rainfall 2026
4.1in
Daily Average 2026
0.04in
Wettest Day 16 March, 2026
0.6in
Wet Days 2026
20/105 (19%)
Total Rainfall March
2in
Daily Average March
0.1in
Wettest Day 16 March, 2026
0.6in
Wet Days March
9/31 (29%)
Total Rainfall April
0.9in
Daily Average April
0.1in
Wettest Day 4 April, 2026
0.5in
Wet Days April
4/15 (27%)

Climate (2010–Present)

Fort Knox (17.4 miles)

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Annual Average 2021–2025
35.8in
Monthly Average 2021–2026
2.9in
Daily Average 2021–2026
0.1in
Wettest Day 3 January, 2023
4.1in

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