Duluth Rainfall Forecast

Today 31 Oct
35%
Sun 1 Nov
40%
Mon 2 Nov
95%
Tue 3 Nov
100%
Wed 4 Nov
60%
Thu 5 Nov
25%
Fri 6 Nov
10%

Duluth Rainfall Statistics

October Rainfall

Duluth - Sky Harbor Airport (5 miles)

Total Rainfall 2026
14.1 in
Daily Average 2026
0.05 in
Wettest Day 27 April, 2026
1.4 in
Wet Days 2026
60/304 (20%)
Total Rainfall September
2.3 in
Daily Average September
0.1 in
Wettest Day 14 September, 2026
0.7 in
Wet Days September
8/31 (26%)
Total Rainfall October
2.1 in
Daily Average October
0.1 in
Wettest Day 27 October, 2026
0.5 in
Wet Days October
8/31 (26%)

Climate (2021–2025)

Duluth - Sky Harbor Airport (5 miles)

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Annual Average 2021–2025
15 in
Monthly Average 2021–2026
1.4 in
Daily Average 2021–2026
0.05 in
Wettest Day 24 September, 2023
2.6 in

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