Pomona Rainfall Forecast

Today 29 May
No Rain
Sat 30 May
5%
Sun 31 May
No Rain
Mon 1 Jun
25%
Tue 2 Jun
45%
Wed 3 Jun
30%
Thu 4 Jun
15%

Pomona Rainfall Statistics

May Rainfall

White Plains - Westchester County Airport (18.6 miles)

Total Rainfall 2026
8.4in
Daily Average 2026
0.1in
Wettest Day 16 March, 2026
1.3in
Wet Days 2026
39/149 (26%)
Total Rainfall April
1.6in
Daily Average April
0.1in
Wettest Day 25 April, 2026
0.6in
Wet Days April
10/30 (33%)
Total Rainfall May
2.7in
Daily Average May
0.1in
Wettest Day 24 May, 2026
0.9in
Wet Days May
12/29 (41%)

Climate (2010–Present)

White Plains - Westchester County Airport (18.6 miles)

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Annual Average 2021–2025
44in
Monthly Average 2021–2026
3.6in
Daily Average 2021–2026
0.1in
Wettest Day 1 September, 2021
6.1in

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