Weather in Duluth in Autumn
| September | October | November | ||||
| Average day temperature: | ||||||
| Average day temperature: | 67.3°F | 52.7°F | 38.0°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 54.4°F | 43.5°F | 31.3°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 62.4°F | 54.9°F | 45.2°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 14 days | 10 days | 8 days | |||
| Day length: | ||||||
| Day length: | 11.7 - 13.3 h. | 10.1 - 11.7 h. | 8.8 - 10.0 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 1 day | 1 day | 1 day | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 0.7 in. | 0.6 in. | 0.5 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Duluth
Duluth on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Duluth
Local time: 05:19
December 26, friday
0600
34°F
E
2 mph
2 mph
0900
30°F
E
4 mph
4 mph
1200
34°F
SE
6 mph
6 mph
1500
34°F
SE
5 mph
5 mph
1800
30°F
SE
5 mph
5 mph
2100
27°F
SW
1 mph
1 mph
December 27, saturday
0000
23°F
N
4 mph
4 mph
0300
25°F
NW
1 mph
1 mph
