Saint Charles Rainfall Forecast

Today 11 Jul
15%
Sat 12 Jul
50%
Sun 13 Jul
35%
Mon 14 Jul
15%
Tue 15 Jul
25%
Wed 16 Jul
45%
Thu 17 Jul
50%

Saint Charles Rainfall Statistics

July Rainfall

St. Louis Lambert International Airport (6.2 miles)

Total Rainfall 2025
26.4in
Daily Average 2025
0.1in
Wettest Day 4 April, 2025
3.5in
Wet Days 2025
55/192 (29%)
Total Rainfall June
4.4in
Daily Average June
0.1in
Wettest Day 4 June, 2025
1.5in
Wet Days June
10/30 (33%)
Total Rainfall July
1in
Daily Average July
0.1in
Wettest Day 8 July, 2025
1in
Wet Days July
1/11 (9%)

Climate (2010–Present)

St. Louis Lambert International Airport (6.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
44.9in
Monthly Average 2020–2025
3.7in
Daily Average 2020–2025
0.1in
Wettest Day 26 July, 2022
8.6in

Get WillyWeather+ to remove ads