West Islip Rainfall Forecast

Today 3 Jul
30%
Sat 4 Jul
50%
Sun 5 Jul
50%
Mon 6 Jul
70%
Tue 7 Jul
70%
Wed 8 Jul
35%
Thu 9 Jul
10%

West Islip Rainfall Statistics

July Rainfall

Farmingdale - Republic Airport (5.6 miles)

Total Rainfall 2026
9.6in
Daily Average 2026
0.1in
Wettest Day 16 March, 2026
1.1in
Wet Days 2026
48/184 (26%)
Total Rainfall June
0.8in
Daily Average June
0.03in
Wettest Day 15 June, 2026
0.3in
Wet Days June
7/30 (23%)
Total Rainfall July
0.1in
Daily Average July
0.1in
Wettest Day 1 July, 2026
0.1in
Wet Days July
1/3 (33%)

Climate (2021–2025)

Farmingdale - Republic Airport (5.6 miles)

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Annual Average 2021–2025
31.3in
Monthly Average 2021–2026
2.5in
Daily Average 2021–2026
0.1in
Wettest Day 18 August, 2024
3.2in

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