Roeliff Jansen Kill State Multiple Use Area Rainfall Forecast

Today 24 Sep
No Rain
Fri 25 Sep
5%
Sat 26 Sep
70%
Sun 27 Sep
70%
Mon 28 Sep
55%
Tue 29 Sep
15%
Wed 30 Sep
5%

Roeliff Jansen Kill State Multiple Use Area Rainfall Statistics

September Rainfall

Poughkeepsie, Dutchess County Airport (27.3 miles)

Total Rainfall 2026
23.2in
Daily Average 2026
0.1in
Wettest Day 29 July, 2026
2.7in
Wet Days 2026
100/267 (37%)
Total Rainfall August
3.2in
Daily Average August
0.1in
Wettest Day 20 August, 2026
1in
Wet Days August
14/31 (45%)
Total Rainfall September
2.1in
Daily Average September
0.1in
Wettest Day 20 September, 2026
0.6in
Wet Days September
7/24 (29%)

Climate (2021–2025)

Poughkeepsie, Dutchess County Airport (27.3 miles)

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Annual Average 2021–2025
40.5in
Monthly Average 2021–2026
3.3in
Daily Average 2021–2026
0.1in
Wettest Day 29 July, 2026
2.7in

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