S
M
T
W
T
F
S
26
64°
34°
27
69°
35°
28
52°
39°
29
40°
34°
30
38°
29°
1
38°
28°
2
43°
25°
3
65°
36°
4
60°
42°
5
43°
36°
6
39°
31°
7
44°
34°
8
48°
30°
9
50°
40°
10
42°
34°
11
41°
29°
12
51°
35°
13
47°
36°
14
62°
32°
15
72°
48°
16
69°
43°
17
52°
36°
18
69°
44°
19
69°
41°
20
41°
31°
21
52°
27°
22
66°
35°
23
62°
45°
24
61°
50°
25
72°
54°
26
72°
47°
27
59°
44°
28
62°
43°
29
62°
43°
30
57°
44°
31
61°
47°
1
61°
47°
2
62°
49°
3
61°
49°
4
63°
47°
5
60°
44°
6
60°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Christmas
Christmas's May 2026 forecast shows daily high temperatures ranging from 57° to 72°, with overnight lows between 43° and 54°. The average high for May is 62° with an average low of 47°. 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 Christmas. See also: June | July | August.