Long Island Mac Arthur Airport Rainfall Forecast

Today 19 Jun
5%
Sat 20 Jun
5%
Sun 21 Jun
10%
Mon 22 Jun
85%
Tue 23 Jun
70%
Wed 24 Jun
5%
Thu 25 Jun
15%

Long Island Mac Arthur Airport Rainfall Statistics

June Rainfall

Islip, Long Island Mac Arthur Airport (0 miles)

Total Rainfall 2026
15.2in
Daily Average 2026
0.1in
Wettest Day 23 February, 2026
2in
Wet Days 2026
66/170 (39%)
Total Rainfall May
2.7in
Daily Average May
0.1in
Wettest Day 24 May, 2026
1in
Wet Days May
13/31 (42%)
Total Rainfall June
0.4in
Daily Average June
0.02in
Wettest Day 15 June, 2026
0.2in
Wet Days June
7/19 (37%)

Climate (2021–2025)

Islip, Long Island Mac Arthur Airport (0 miles)

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Annual Average 2021–2025
44.1in
Monthly Average 2021–2026
3.6in
Daily Average 2021–2026
0.1in
Wettest Day 16 July, 2023
4.6in

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