S
M
T
W
T
F
S
26
26°
18°
27
35°
22°
28
49°
19°
29
54°
23°
30
59°
26°
1
74°
38°
2
66°
42°
3
72°
41°
4
44°
26°
5
47°
26°
6
52°
21°
7
69°
28°
8
72°
39°
9
60°
30°
10
73°
37°
11
69°
47°
12
72°
41°
13
84°
48°
14
60°
45°
15
59°
35°
16
60°
35°
17
45°
31°
18
50°
31°
19
63°
34°
20
57°
41°
21
57°
40°
22
64°
36°
23
75°
42°
24
76°
52°
25
86°
61°
26
92°
61°
27
88°
60°
28
84°
61°
29
88°
60°
30
75°
52°
31
76°
51°
1
72°
50°
2
78°
52°
3
75°
54°
4
76°
53°
5
76°
53°
6
72°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gull Lake
Gull Lake's May 2026 forecast shows daily high temperatures ranging from 72° to 92°, with overnight lows between 47° and 61°. The average high for May is 80° with an average low of 55°. 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 Gull Lake. See also: June | July | August.
