S
M
T
W
T
F
S
26
29°
19°
27
44°
14°
28
51°
22°
29
59°
28°
30
69°
30°
1
66°
37°
2
68°
31°
3
59°
39°
4
43°
28°
5
50°
22°
6
62°
28°
7
69°
42°
8
59°
39°
9
62°
30°
10
76°
48°
11
67°
47°
12
72°
46°
13
76°
46°
14
57°
44°
15
44°
33°
16
49°
33°
17
54°
34°
18
59°
36°
19
66°
38°
20
60°
43°
21
68°
40°
22
71°
47°
23
76°
43°
24
65°
43°
25
77°
42°
26
86°
58°
27
79°
60°
28
85°
55°
29
87°
56°
30
69°
53°
31
63°
49°
1
52°
49°
2
53°
47°
3
64°
47°
4
66°
53°
5
66°
51°
6
68°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sturgeon County
Sturgeon County's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Sturgeon County. See also: June | July | August.