S
M
T
W
T
F
S
26
45°
32°
27
52°
31°
28
55°
30°
29
58°
28°
30
62°
30°
1
66°
32°
2
69°
37°
3
74°
44°
4
69°
43°
5
62°
34°
6
68°
37°
7
74°
44°
8
76°
44°
9
74°
41°
10
73°
40°
11
80°
47°
12
81°
49°
13
76°
47°
14
78°
48°
15
80°
52°
16
72°
47°
17
73°
46°
18
74°
42°
19
63°
37°
20
66°
40°
21
73°
42°
22
76°
49°
23
76°
48°
24
69°
45°
25
75°
46°
26
76°
49°
27
77°
47°
28
68°
45°
29
66°
44°
30
68°
43°
31
73°
44°
1
75°
47°
2
77°
48°
3
79°
50°
4
79°
50°
5
80°
49°
6
81°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Logan
Logan's May 2026 forecast shows daily high temperatures ranging from 62° to 81°, with overnight lows between 34° and 52°. The average high for May is 74° with an average low of 45°. 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 Logan. See also: June | July | August.
