Pomona Rainfall Forecast

Today 10 Jun
20%
Thu 11 Jun
10%
Fri 12 Jun
75%
Sat 13 Jun
20%
Sun 14 Jun
65%
Mon 15 Jun
40%
Tue 16 Jun
20%

Pomona Rainfall Statistics

June Rainfall

Southern Illinois Airport (11.8 miles)

Total Rainfall 2026
11.3in
Daily Average 2026
0.1in
Wettest Day 5 March, 2026
1.1in
Wet Days 2026
38/161 (24%)
Total Rainfall May
1.9in
Daily Average May
0.1in
Wettest Day 5 May, 2026
0.8in
Wet Days May
12/31 (39%)
Total Rainfall June
0.4in
Daily Average June
0.1in
Wettest Day 1 June, 2026
0.4in
Wet Days June
1/10 (10%)

Climate (2010–Present)

Southern Illinois Airport (11.8 miles)

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Annual Average 2021–2025
35.3in
Monthly Average 2021–2026
2.9in
Daily Average 2021–2026
0.1in
Wettest Day 4 September, 2021
3in

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