Tappan Rainfall Forecast

Today 29 May
No Rain
Sat 30 May
10%
Sun 31 May
No Rain
Mon 1 Jun
25%
Tue 2 Jun
50%
Wed 3 Jun
35%
Thu 4 Jun
10%

Tappan Rainfall Statistics

May Rainfall

Teterboro, Teterboro Airport (12.4 miles)

Total Rainfall 2026
12.9in
Daily Average 2026
0.1in
Wettest Day 25 January, 2026
1.4in
Wet Days 2026
53/149 (36%)
Total Rainfall April
2.5in
Daily Average April
0.1in
Wettest Day 25 April, 2026
1.3in
Wet Days April
10/30 (33%)
Total Rainfall May
2.7in
Daily Average May
0.1in
Wettest Day 24 May, 2026
1in
Wet Days May
11/29 (38%)

Climate (2010–Present)

Teterboro, Teterboro Airport (12.4 miles)

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Annual Average 2021–2025
47.4in
Monthly Average 2021–2026
3.9in
Daily Average 2021–2026
0.1in
Wettest Day 1 September, 2021
7in

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