18.05
sat
sat
Day
61°F
N 2 mph
Precip.
100%
100%
Night
48°F
NE 6 mph
Precip.
0%
0%
19.05
sun
sun
Day
66°F
NE 9 mph
Precip.
0%
0%
Night
52°F
N 4 mph
Precip.
100%
100%
20.05
mon
mon
Day
54°F
W 3 mph
Precip.
100%
100%
Night
50°F
SE 4 mph
Precip.
0%
0%
21.05
tue
tue
Day
50°F
SW 10 mph
Precip.
100%
100%
Night
48°F
S 19 mph
Precip.
100%
100%
22.05
wed
wed
Day
55°F
E 11 mph
Precip.
100%
100%
Night
43°F
SE 6 mph
Precip.
0%
0%
23.05
thu
thu
Day
48°F
W 4 mph
Precip.
100%
100%
Night
43°F
W 14 mph
Precip.
100%
100%
24.05
fri
fri
Day
46°F
W 11 mph
Precip.
100%
100%
Night
43°F
E 15 mph
Precip.
69%
69%
25.05
sat
sat
Day
55°F
E 15 mph
Precip.
25%
25%
Night
43°F
E 5 mph
Precip.
0%
0%
26.05
sun
sun
Day
55°F
E 3 mph
Precip.
0%
0%
Night
43°F
SW 11 mph
Precip.
0%
0%
27.05
mon
mon
Day
50°F
W 13 mph
Precip.
0%
0%
Night
43°F
NE 4 mph
Precip.
0%
0%
28.05
tue
tue
Day
54°F
W 6 mph
Precip.
0%
0%
Night
45°F
N 2 mph
Precip.
0%
0%
29.05
wed
wed
Day
61°F
SW 5 mph
Precip.
0%
0%
Night
45°F
N 4 mph
Precip.
0%
0%
30.05
thu
thu
Day
59°F
W 8 mph
Precip.
0%
0%
Night
46°F
N 1 mph
Precip.
0%
0%
31.05
fri
fri
Day
66°F
N 3 mph
Precip.
0%
0%
Night
55°F
NE 2 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2023
2022
2021
The average sea water temperature in May of 2023 was 37.5°F. The highest and lowest sea temperatures during the month were 41.4°F and 34.2°F.
Sea water temperature in June, °F
Show year:
2023
2022
2021
The average sea water temperature in June of 2023 was 50.5°F. The highest and lowest sea temperatures during the month were 58.8°F and 39.4°F.
Air temperature in Duluth, °F
Precipitation total in Duluth, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Duluth
Duluth on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Duluth
Local time: 16:18
May 18, saturday
1800
63°F
E
15 mph
15 mph
2100
55°F
E
11 mph
11 mph
May 19, sunday
0000
48°F
NE
6 mph
6 mph
0300
45°F
NE
7 mph
7 mph
0600
46°F
E
6 mph
6 mph
0900
59°F
NE
7 mph
7 mph
1200
66°F
NE
9 mph
9 mph
1500
68°F
NE
7 mph
7 mph