S
M
T
W
T
F
S
26
48°
28°
27
52°
38°
28
52°
38°
29
48°
42°
30
52°
41°
1
55°
41°
2
48°
41°
3
52°
39°
4
60°
43°
5
60°
40°
6
54°
40°
7
55°
39°
8
54°
40°
9
56°
39°
10
54°
41°
11
49°
40°
12
50°
39°
13
49°
41°
14
68°
50°
15
52°
36°
16
52°
36°
17
54°
37°
18
59°
38°
19
59°
41°
20
54°
41°
21
54°
38°
22
55°
39°
23
56°
43°
24
59°
42°
25
58°
41°
26
56°
43°
27
56°
42°
28
59°
41°
29
57°
42°
30
58°
43°
31
57°
43°
1
59°
41°
2
57°
41°
3
58°
42°
4
63°
43°
5
64°
45°
6
64°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tee Harbor
Tee Harbor's May 2026 forecast shows daily high temperatures ranging from 48° to 68°, with overnight lows between 36° and 50°. The average high for May is 56° with an average low of 41°. 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 Tee Harbor. See also: June | July | August.
