S
M
T
W
T
F
S
26
67°
37°
27
54°
43°
28
57°
40°
29
61°
36°
30
64°
41°
1
66°
38°
2
71°
40°
3
79°
42°
4
83°
46°
5
70°
47°
6
53°
42°
7
61°
35°
8
54°
44°
9
60°
49°
10
58°
49°
11
64°
46°
12
70°
45°
13
55°
47°
14
50°
44°
15
52°
42°
16
56°
42°
17
60°
35°
18
53°
46°
19
58°
43°
20
63°
36°
21
59°
46°
22
63°
48°
23
52°
42°
24
49°
46°
25
57°
43°
26
64°
43°
27
62°
48°
28
60°
47°
29
57°
42°
30
58°
42°
31
59°
44°
1
60°
44°
2
64°
46°
3
65°
46°
4
64°
47°
5
63°
45°
6
60°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Klemtu
Klemtu's May 2026 forecast shows daily high temperatures ranging from 49° to 65°, with overnight lows between 42° and 48°. The average high for May is 60° with an average low of 44°. 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 Klemtu. See also: June | July | August.