S
M
T
W
T
F
S
26
50°
27°
27
34°
30°
28
50°
32°
29
54°
34°
30
54°
27°
1
57°
34°
2
73°
37°
3
68°
45°
4
55°
39°
5
45°
28°
6
54°
27°
7
55°
43°
8
67°
50°
9
55°
37°
10
66°
43°
11
78°
45°
12
67°
41°
13
74°
42°
14
71°
42°
15
70°
46°
16
73°
46°
17
70°
45°
18
66°
44°
19
68°
45°
20
61°
38°
21
54°
39°
22
53°
37°
23
55°
44°
24
59°
45°
25
60°
45°
26
60°
44°
27
66°
46°
28
68°
47°
29
68°
47°
30
67°
46°
31
69°
47°
1
65°
48°
2
71°
48°
3
71°
44°
4
61°
42°
5
59°
44°
6
60°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Merritt
Merritt's May 2026 forecast shows daily high temperatures ranging from 53° to 78°, with overnight lows between 37° and 50°. The average high for May is 65° 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 Merritt. See also: June | July | August.
