Fort Zumwalt Park Rainfall Forecast

Today 12 May
5%
Wed 13 May
20%
Thu 14 May
No Rain
Fri 15 May
50%
Sat 16 May
30%
Sun 17 May
35%
Mon 18 May
55%

Fort Zumwalt Park Rainfall Statistics

May Rainfall

St. Louis, Spirit Of St. Louis Airport (9.9 miles)

Total Rainfall 2026
15in
Daily Average 2026
0.1in
Wettest Day 14 February, 2026
1.3in
Wet Days 2026
34/132 (26%)
Total Rainfall April
6.9in
Daily Average April
0.2in
Wettest Day 15 April, 2026
1.3in
Wet Days April
15/30 (50%)
Total Rainfall May
1.2in
Daily Average May
0.1in
Wettest Day 5 May, 2026
0.6in
Wet Days May
5/12 (42%)

Climate (2010–Present)

St. Louis, Spirit Of St. Louis Airport (9.9 miles)

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Annual Average 2021–2025
38.3in
Monthly Average 2021–2026
3.2in
Daily Average 2021–2026
0.1in
Wettest Day 4 April, 2025
4.2in

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