S
M
T
W
T
F
S
26
61°
41°
27
68°
28°
28
72°
28°
29
72°
43°
30
68°
45°
1
68°
37°
2
66°
43°
3
67°
45°
4
67°
44°
5
59°
35°
6
66°
35°
7
67°
36°
8
78°
46°
9
85°
50°
10
86°
49°
11
87°
51°
12
81°
52°
13
84°
54°
14
85°
55°
15
82°
51°
16
76°
41°
17
79°
46°
18
80°
48°
19
80°
47°
20
79°
48°
21
81°
48°
22
80°
47°
23
80°
49°
24
81°
48°
25
80°
48°
26
80°
49°
27
79°
48°
28
76°
48°
29
74°
47°
30
74°
47°
31
75°
48°
1
75°
49°
2
76°
48°
3
76°
48°
4
77°
49°
5
76°
50°
6
79°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Blue
Blue's May 2026 forecast shows daily high temperatures ranging from 59° to 87°, with overnight lows between 35° and 55°. The average high for May is 77° 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 Blue. See also: June | July | August.
