S
M
T
W
T
F
S
26
71°
36°
27
57°
44°
28
61°
48°
29
72°
38°
30
80°
42°
1
75°
46°
2
72°
51°
3
91°
48°
4
74°
56°
5
65°
56°
6
69°
44°
7
71°
53°
8
67°
50°
9
76°
52°
10
73°
46°
11
74°
45°
12
76°
44°
13
75°
45°
14
78°
46°
15
76°
47°
16
71°
45°
17
67°
44°
18
70°
45°
19
66°
43°
20
60°
38°
21
61°
44°
22
61°
39°
23
65°
40°
24
70°
43°
25
70°
43°
26
62°
39°
27
62°
39°
28
66°
46°
29
64°
48°
30
67°
45°
31
72°
48°
1
74°
49°
2
73°
45°
3
64°
40°
4
71°
45°
5
73°
41°
6
63°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Chelatchie
Chelatchie's May 2026 forecast shows daily high temperatures ranging from 60° to 78°, with overnight lows between 38° and 53°. The average high for May is 69° 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 Chelatchie. See also: June | July | August.