S
M
T
W
T
F
S
26
46°
32°
27
45°
28°
28
37°
25°
29
45°
21°
30
41°
21°
1
48°
23°
2
58°
30°
3
58°
33°
4
52°
29°
5
35°
20°
6
45°
23°
7
59°
31°
8
62°
37°
9
61°
32°
10
59°
32°
11
56°
32°
12
57°
33°
13
58°
32°
14
57°
28°
15
49°
26°
16
50°
24°
17
50°
24°
18
51°
26°
19
53°
27°
20
51°
29°
21
51°
28°
22
52°
27°
23
53°
26°
24
51°
26°
25
50°
26°
26
51°
25°
27
53°
25°
28
54°
27°
29
61°
32°
30
65°
37°
31
59°
37°
1
60°
35°
2
61°
32°
3
63°
34°
4
65°
35°
5
64°
36°
6
66°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Spencer Heights
Spencer Heights's May 2026 forecast shows daily high temperatures ranging from 35° to 66°, with overnight lows between 20° and 38°. The average high for May is 55° with an average low of 30°. 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 Spencer Heights. See also: June | July | August.