St. Clair Regional Airport Rainfall Forecast

Today 4 Jul
100%
Sun 5 Jul
50%
Mon 6 Jul
40%
Tue 7 Jul
10%
Wed 8 Jul
15%
Thu 9 Jul
20%
Fri 10 Jul
55%

St. Clair Regional Airport Rainfall Statistics

July Rainfall

Washington Regional Airport (14.3 miles)

Total Rainfall 2026
20.4in
Daily Average 2026
0.1in
Wettest Day 18 May, 2026
2.5in
Wet Days 2026
49/185 (26%)
Total Rainfall June
3.4in
Daily Average June
0.1in
Wettest Day 8 June, 2026
1in
Wet Days June
10/30 (33%)
Total Rainfall July
0in
Daily Average July
0in
Wettest Day 1 July, 2026
0in
Wet Days July
–

Climate (2021–2025)

Washington Regional Airport (14.3 miles)

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Annual Average 2021–2025
5.6in
Monthly Average 2021–2026
0.5in
Daily Average 2021–2026
0.02in
Wettest Day 18 May, 2026
2.5in

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