Nantucket Rainfall Forecast

Today 31 Oct
100%
Sat 1 Nov
5%
Sun 2 Nov
5%
Mon 3 Nov
55%
Tue 4 Nov
80%
Wed 5 Nov
15%
Thu 6 Nov
55%

Nantucket Rainfall Statistics

October Rainfall

Nantucket, Nantucket Memorial Airport (2.5 miles)

Total Rainfall 2025
15.8in
Daily Average 2025
0.1in
Wettest Day 22 May, 2025
1.6in
Wet Days 2025
58/304 (19%)
Total Rainfall September
0.9in
Daily Average September
0.03in
Wettest Day 17 September, 2025
0.5in
Wet Days September
4/31 (13%)
Total Rainfall October
2.6in
Daily Average October
0.1in
Wettest Day 13 October, 2025
0.7in
Wet Days October
7/31 (23%)

Climate (2010–Present)

Nantucket, Nantucket Memorial Airport (2.5 miles)

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Annual Average 2020–2024
29.9in
Monthly Average 2020–2025
2.4in
Daily Average 2020–2025
0.1in
Wettest Day 26 October, 2022
2.7in

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