S
M
T
W
T
F
S
26
45°
25°
27
48°
25°
28
56°
25°
29
56°
27°
30
58°
25°
1
68°
25°
2
73°
35°
3
72°
34°
4
65°
39°
5
55°
27°
6
64°
45°
7
67°
40°
8
67°
39°
9
65°
39°
10
77°
43°
11
76°
39°
12
73°
37°
13
72°
36°
14
76°
40°
15
75°
42°
16
70°
41°
17
71°
40°
18
73°
41°
19
65°
34°
20
59°
39°
21
60°
36°
22
59°
37°
23
60°
31°
24
64°
34°
25
66°
36°
26
70°
40°
27
71°
40°
28
71°
41°
29
65°
36°
30
69°
41°
31
71°
40°
1
73°
42°
2
72°
42°
3
73°
38°
4
62°
34°
5
66°
39°
6
67°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cameron
Cameron's May 2026 forecast shows daily high temperatures ranging from 59° to 77°, with overnight lows between 31° and 45°. The average high for May is 68° with an average low of 39°. 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 Cameron. See also: June | July | August.