S
M
T
W
T
F
S
26
65°
31°
27
60°
44°
28
56°
34°
29
50°
33°
30
42°
30°
1
42°
23°
2
60°
19°
3
71°
37°
4
73°
42°
5
49°
31°
6
44°
28°
7
51°
31°
8
63°
28°
9
59°
28°
10
49°
24°
11
55°
20°
12
65°
35°
13
61°
33°
14
71°
28°
15
84°
49°
16
81°
38°
17
63°
51°
18
77°
55°
19
65°
36°
20
51°
31°
21
59°
37°
22
62°
40°
23
65°
45°
24
68°
44°
25
68°
45°
26
67°
46°
27
71°
46°
28
69°
45°
29
68°
44°
30
69°
48°
31
64°
47°
1
66°
48°
2
67°
48°
3
63°
47°
4
64°
45°
5
68°
50°
6
69°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Spruce
Spruce's May 2026 forecast shows daily high temperatures ranging from 51° to 81°, with overnight lows between 31° and 55°. The average high for May is 67° with an average low of 45°. 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 Spruce. See also: June | July | August.