S
M
T
W
T
F
S
26
55°
39°
27
57°
36°
28
50°
37°
29
48°
45°
30
55°
46°
1
61°
42°
2
57°
45°
3
54°
40°
4
65°
46°
5
70°
53°
6
65°
52°
7
62°
40°
8
57°
41°
9
61°
46°
10
61°
47°
11
62°
48°
12
60°
48°
13
58°
51°
14
62°
40°
15
63°
48°
16
63°
46°
17
64°
44°
18
63°
50°
19
64°
49°
20
64°
48°
21
66°
50°
22
71°
46°
23
63°
46°
24
65°
51°
25
68°
48°
26
66°
50°
27
66°
48°
28
65°
51°
29
67°
53°
30
71°
52°
31
67°
50°
1
68°
48°
2
67°
47°
3
68°
49°
4
68°
48°
5
67°
49°
6
68°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Humarock
Humarock's May 2026 forecast shows daily high temperatures ranging from 54° to 71°, with overnight lows between 40° and 53°. The average high for May is 64° with an average low of 48°. 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 Humarock. See also: June | July | August.