Carrollton Rainfall Forecast

Today 8 Aug
10%
Sun 9 Aug
10%
Mon 10 Aug
5%
Tue 11 Aug
15%
Wed 12 Aug
45%
Thu 13 Aug
55%
Fri 14 Aug
55%

Carrollton Rainfall Statistics

August Rainfall

St. Charles, St. Charles County Smartt Airport (25.5 miles)

Total Rainfall 2026
21.9in
Daily Average 2026
0.1in
Wettest Day 18 May, 2026
1.6in
Wet Days 2026
60/220 (27%)
Total Rainfall July
3.5in
Daily Average July
0.1in
Wettest Day 31 July, 2026
1.3in
Wet Days July
6/31 (19%)
Total Rainfall August
0.5in
Daily Average August
0.1in
Wettest Day 6 August, 2026
0.5in
Wet Days August
3/8 (38%)

Climate (2021–2025)

St. Charles, St. Charles County Smartt Airport (25.5 miles)

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Annual Average 2021–2025
36.2in
Monthly Average 2021–2026
2.9in
Daily Average 2021–2026
0.1in
Wettest Day 16 July, 2024
3.8in

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