S
M
T
W
T
F
S
26
57°
49°
27
60°
49°
28
62°
49°
29
62°
49°
30
63°
50°
1
65°
53°
2
63°
52°
3
59°
51°
4
61°
51°
5
58°
49°
6
62°
51°
7
66°
52°
8
66°
53°
9
70°
53°
10
71°
53°
11
79°
53°
12
75°
51°
13
63°
51°
14
63°
51°
15
61°
53°
16
62°
51°
17
60°
52°
18
66°
55°
19
70°
56°
20
70°
58°
21
69°
55°
22
69°
53°
23
65°
52°
24
66°
53°
25
62°
53°
26
63°
53°
27
67°
54°
28
68°
53°
29
65°
50°
30
62°
49°
31
67°
54°
1
70°
56°
2
70°
56°
3
69°
55°
4
70°
56°
5
70°
56°
6
69°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Two Harbors
Two Harbors's May 2026 forecast shows daily high temperatures ranging from 60° to 70°, with overnight lows between 49° and 58°. The average high for May is 67° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Two Harbors. See also: June | July | August.