Winthrop Harbor Rainfall Forecast

Today 11 Jul
100%
Sat 12 Jul
65%
Sun 13 Jul
20%
Mon 14 Jul
5%
Tue 15 Jul
15%
Wed 16 Jul
50%
Thu 17 Jul
40%

Winthrop Harbor Rainfall Statistics

July Rainfall

Chicago/Waukegan Regional Airport (3.7 miles)

Total Rainfall 2025
13.1in
Daily Average 2025
0.1in
Wettest Day 26 June, 2025
1.3in
Wet Days 2025
63/192 (33%)
Total Rainfall June
4in
Daily Average June
0.1in
Wettest Day 26 June, 2025
1.3in
Wet Days June
12/30 (40%)
Total Rainfall July
0.6in
Daily Average July
0.1in
Wettest Day 4 July, 2025
0.4in
Wet Days July
2/11 (18%)

Climate (2010–Present)

Chicago/Waukegan Regional Airport (3.7 miles)

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Annual Average 2020–2024
34.5in
Monthly Average 2020–2025
2.7in
Daily Average 2020–2025
0.1in
Wettest Day 23 July, 2022
3.9in

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