S
M
T
W
T
F
S
26
65°
54°
27
66°
55°
28
71°
52°
29
74°
53°
30
71°
58°
1
75°
61°
2
72°
60°
3
69°
58°
4
67°
58°
5
67°
54°
6
72°
54°
7
75°
57°
8
73°
62°
9
77°
62°
10
76°
63°
11
81°
60°
12
70°
59°
13
73°
58°
14
75°
59°
15
75°
58°
16
74°
59°
17
78°
62°
18
77°
61°
19
78°
62°
20
77°
61°
21
76°
62°
22
76°
60°
23
77°
61°
24
79°
62°
25
78°
59°
26
73°
56°
27
73°
56°
28
76°
57°
29
74°
57°
30
73°
56°
31
73°
57°
1
77°
61°
2
81°
63°
3
81°
62°
4
80°
63°
5
82°
64°
6
81°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Anaheim
Anaheim's May 2026 forecast shows daily high temperatures ranging from 70° to 82°, with overnight lows between 56° and 64°. The average high for May is 76° with an average low of 60°. 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 Anaheim. See also: June | July | August.
