Ralph Jacobs Airport Rainfall Forecast

Today 10 May
No Rain
Sun 11 May
5%
Mon 12 May
80%
Tue 13 May
50%
Wed 14 May
5%
Thu 15 May
20%
Fri 16 May
25%

Ralph Jacobs Airport Rainfall Statistics

May Rainfall

St. Louis Downtown Airport (15.5 miles)

Total Rainfall 2025
18.6in
Daily Average 2025
0.1in
Wettest Day 4 April, 2025
2.5in
Wet Days 2025
38/130 (29%)
Total Rainfall April
9.9in
Daily Average April
0.3in
Wettest Day 4 April, 2025
2.5in
Wet Days April
13/30 (43%)
Total Rainfall May
1.9in
Daily Average May
0.2in
Wettest Day 3 May, 2025
1.5in
Wet Days May
6/10 (60%)

Climate (2010–Present)

St. Louis Downtown Airport (15.5 miles)

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Annual Average 2020–2024
45.4in
Monthly Average 2020–2025
3.8in
Daily Average 2020–2025
0.1in
Wettest Day 26 July, 2022
7.2in

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