Nantucket Harbor Rainfall Forecast

Today 24 Jul
No Rain
Sat 25 Jul
No Rain
Sun 26 Jul
30%
Mon 27 Jul
30%
Tue 28 Jul
45%
Wed 29 Jul
60%
Thu 30 Jul
30%

Nantucket Harbor Rainfall Statistics

July Rainfall

Nantucket, Nantucket Memorial Airport (2.5 miles)

Total Rainfall 2026
6.2in
Daily Average 2026
0.03in
Wettest Day 16 March, 2026
0.7in
Wet Days 2026
31/205 (15%)
Total Rainfall June
0.4in
Daily Average June
0.01in
Wettest Day 23 June, 2026
0.3in
Wet Days June
3/30 (10%)
Total Rainfall July
1.5in
Daily Average July
0.1in
Wettest Day 19 July, 2026
0.7in
Wet Days July
7/24 (29%)

Climate (2021–2025)

Nantucket, Nantucket Memorial Airport (2.5 miles)

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Annual Average 2021–2025
26.9in
Monthly Average 2021–2026
2.1in
Daily Average 2021–2026
0.1in
Wettest Day 26 October, 2022
2.7in

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