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°
60°
13
73°
61°
14
71°
60°
15
72°
61°
16
72°
62°
17
69°
60°
18
76°
61°
19
86°
56°
20
85°
60°
21
78°
62°
22
71°
62°
23
73°
62°
24
72°
61°
25
71°
59°
26
69°
57°
27
72°
57°
28
73°
56°
29
76°
57°
30
78°
59°
31
80°
60°
1
83°
60°
2
82°
59°
3
82°
62°
4
81°
65°
5
81°
62°
6
80°
61°
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 69° to 83°, with overnight lows between 56° and 65°. The average high for May is 78° 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.
