S
M
T
W
T
F
S
26
89°
68°
27
84°
69°
28
87°
66°
29
89°
64°
30
91°
72°
1
92°
73°
2
87°
65°
3
79°
64°
4
82°
64°
5
86°
64°
6
92°
66°
7
96°
71°
8
94°
73°
9
94°
72°
10
94°
74°
11
92°
75°
12
82°
69°
13
87°
68°
14
88°
67°
15
90°
69°
16
90°
69°
17
89°
70°
18
88°
71°
19
89°
70°
20
88°
73°
21
89°
72°
22
90°
73°
23
89°
72°
24
87°
70°
25
88°
71°
26
84°
71°
27
85°
72°
28
84°
72°
29
84°
71°
30
85°
72°
31
84°
72°
1
85°
73°
2
86°
73°
3
85°
72°
4
85°
73°
5
86°
73°
6
86°
72°
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 82° to 90°, with overnight lows between 67° and 73°. The average high for May is 87° with an average low of 71°. 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.