S
M
T
W
T
F
S
26
73°
48°
27
73°
48°
28
61°
43°
29
59°
38°
30
57°
35°
1
57°
35°
2
62°
28°
3
75°
46°
4
80°
46°
5
60°
37°
6
54°
31°
7
66°
31°
8
75°
34°
9
70°
42°
10
72°
35°
11
68°
32°
12
81°
55°
13
74°
46°
14
79°
39°
15
88°
59°
16
82°
59°
17
81°
62°
18
78°
54°
19
61°
43°
20
62°
45°
21
60°
51°
22
65°
51°
23
78°
57°
24
83°
59°
25
81°
60°
26
82°
59°
27
82°
59°
28
79°
57°
29
77°
56°
30
80°
56°
31
77°
54°
1
81°
60°
2
77°
59°
3
72°
55°
4
73°
56°
5
76°
61°
6
77°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dewar
Dewar's May 2026 forecast shows daily high temperatures ranging from 60° to 83°, with overnight lows between 43° and 61°. The average high for May is 75° with an average low of 56°. 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 Dewar. See also: June | July | August.
