Suffolk County Park Rainfall Forecast

Today 18 Jul
No Rain
Sat 19 Jul
15%
Sun 20 Jul
45%
Mon 21 Jul
5%
Tue 22 Jul
10%
Wed 23 Jul
15%
Thu 24 Jul
20%

Suffolk County Park Rainfall Statistics

July Rainfall

Shirley, Brookhaven Airport (1.2 miles)

Total Rainfall 2025
19.6in
Daily Average 2025
0.1in
Wettest Day 16 February, 2025
1.6in
Wet Days 2025
69/199 (35%)
Total Rainfall June
1.8in
Daily Average June
0.1in
Wettest Day 14 June, 2025
0.6in
Wet Days June
11/30 (37%)
Total Rainfall July
1.6in
Daily Average July
0.1in
Wettest Day 1 July, 2025
0.9in
Wet Days July
7/18 (39%)

Climate (2010–Present)

Shirley, Brookhaven Airport (1.2 miles)

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Annual Average 2020–2024
41.9in
Monthly Average 2020–2025
3.5in
Daily Average 2020–2025
0.1in
Wettest Day 26 October, 2021
4.8in

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