Deer Plain Rainfall Forecast

Today 21 Oct
15%
Wed 22 Oct
No Rain
Thu 23 Oct
No Rain
Fri 24 Oct
25%
Sat 25 Oct
50%
Sun 26 Oct
40%
Mon 27 Oct
25%

Deer Plain Rainfall Statistics

October Rainfall

St. Charles, St. Charles County Smartt Airport (5 miles)

Total Rainfall 2025
27.8in
Daily Average 2025
0.1in
Wettest Day 4 April, 2025
1.9in
Wet Days 2025
75/294 (26%)
Total Rainfall September
0.7in
Daily Average September
0.02in
Wettest Day 23 September, 2025
0.4in
Wet Days September
6/30 (20%)
Total Rainfall October
1.1in
Daily Average October
0.1in
Wettest Day 18 October, 2025
1.1in
Wet Days October
3/21 (14%)

Climate (2010–Present)

St. Charles, St. Charles County Smartt Airport (5 miles)

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Annual Average 2020–2024
36.6in
Monthly Average 2020–2025
3.1in
Daily Average 2020–2025
0.1in
Wettest Day 16 July, 2024
3.8in

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