Long Island Rainfall Forecast

Today 12 Jul
No Rain
Mon 13 Jul
No Rain
Tue 14 Jul
No Rain
Wed 15 Jul
5%
Thu 16 Jul
5%
Fri 17 Jul
10%
Sat 18 Jul
25%

Long Island Rainfall Statistics

July Rainfall

Marshfield Airport (3.7 miles)

Total Rainfall 2026
13.6in
Daily Average 2026
0.1in
Wettest Day 7 July, 2026
2.6in
Wet Days 2026
69/193 (36%)
Total Rainfall June
1.3in
Daily Average June
0.04in
Wettest Day 23 June, 2026
0.4in
Wet Days June
11/30 (37%)
Total Rainfall July
2.9in
Daily Average July
0.3in
Wettest Day 7 July, 2026
2.6in
Wet Days July
6/12 (50%)

Climate (2021–2025)

Marshfield Airport (3.7 miles)

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Annual Average 2021–2025
35.7in
Monthly Average 2021–2026
2.9in
Daily Average 2021–2026
0.1in
Wettest Day 22 May, 2025
3.3in

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