St Jacob Rainfall Forecast

Today 8 May
70%
Sat 9 May
85%
Sun 10 May
20%
Mon 11 May
No Rain
Tue 12 May
15%
Wed 13 May
20%
Thu 14 May
10%

St Jacob Rainfall Statistics

May Rainfall

Belleville, Scott AFB/MidAmerica Airport (11.8 miles)

Total Rainfall 2026
9.9in
Daily Average 2026
0.1in
Wettest Day 14 February, 2026
1in
Wet Days 2026
33/128 (26%)
Total Rainfall April
4.6in
Daily Average April
0.2in
Wettest Day 27 April, 2026
1in
Wet Days April
11/30 (37%)
Total Rainfall May
0.7in
Daily Average May
0.1in
Wettest Day 5 May, 2026
0.5in
Wet Days May
4/8 (50%)

Climate (2010–Present)

Belleville, Scott AFB/MidAmerica Airport (11.8 miles)

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Annual Average 2021–2025
33.5in
Monthly Average 2021–2026
2.8in
Daily Average 2021–2026
0.1in
Wettest Day 11 May, 2022
6.4in

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