Tappan Rainfall Forecast

Today 20 Aug
90%
Fri 21 Aug
85%
Sat 22 Aug
55%
Sun 23 Aug
60%
Mon 24 Aug
15%
Tue 25 Aug
No Rain
Wed 26 Aug
15%

Tappan Rainfall Statistics

August Rainfall

Teterboro, Teterboro Airport (12.4 miles)

Total Rainfall 2026
26.2in
Daily Average 2026
0.1in
Wettest Day 18 July, 2026
1.5in
Wet Days 2026
87/232 (38%)
Total Rainfall July
6.7in
Daily Average July
0.2in
Wettest Day 18 July, 2026
1.5in
Wet Days July
14/31 (45%)
Total Rainfall August
3.7in
Daily Average August
0.2in
Wettest Day 3 August, 2026
1.4in
Wet Days August
10/20 (50%)

Climate (2021–2025)

Teterboro, Teterboro Airport (12.4 miles)

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Annual Average 2021–2025
47.4in
Monthly Average 2021–2026
3.8in
Daily Average 2021–2026
0.1in
Wettest Day 1 September, 2021
7in

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