Nantucket Harbor Rainfall Forecast

Today 9 Mar
No Rain
Tue 10 Mar
No Rain
Wed 11 Mar
10%
Thu 12 Mar
45%
Fri 13 Mar
30%
Sat 14 Mar
40%
Sun 15 Mar
15%

Nantucket Harbor Rainfall Statistics

March Rainfall

Nantucket, Nantucket Memorial Airport (2.5 miles)

Total Rainfall 2026
2.7in
Daily Average 2026
0.04in
Wettest Day 18 January, 2026
0.5in
Wet Days 2026
12/68 (18%)
Total Rainfall February
0.5in
Daily Average February
0.02in
Wettest Day 20 February, 2026
0.3in
Wet Days February
3/28 (11%)
Total Rainfall March
1.3in
Daily Average March
0.2in
Wettest Day 6 March, 2026
0.4in
Wet Days March
4/9 (44%)

Climate (2010–Present)

Nantucket, Nantucket Memorial Airport (2.5 miles)

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Annual Average 2021–2025
26.9in
Monthly Average 2021–2026
2.2in
Daily Average 2021–2026
0.1in
Wettest Day 26 October, 2022
2.7in

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