S
M
T
W
T
F
S
26
81°
75°
27
81°
76°
28
80°
76°
29
81°
75°
30
82°
69°
1
69°
56°
2
73°
55°
3
74°
58°
4
74°
66°
5
79°
72°
6
80°
74°
7
77°
64°
8
78°
65°
9
80°
73°
10
81°
75°
11
78°
69°
12
82°
67°
13
84°
69°
14
83°
70°
15
80°
76°
16
81°
76°
17
82°
78°
18
82°
78°
19
83°
67°
20
77°
67°
21
80°
72°
22
82°
71°
23
80°
70°
24
79°
68°
25
84°
72°
26
82°
73°
27
80°
66°
28
84°
71°
29
85°
76°
30
86°
77°
31
86°
77°
1
86°
77°
2
87°
74°
3
89°
76°
4
86°
76°
5
84°
78°
6
86°
76°
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 84° to 89°, with overnight lows between 74° and 78°. The average high for May is 86° with an average low of 76°. 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.