S
M
T
W
T
F
S
26
58°
30°
27
63°
32°
28
63°
42°
29
52°
38°
30
45°
34°
1
46°
32°
2
51°
28°
3
60°
27°
4
77°
34°
5
56°
35°
6
48°
31°
7
46°
27°
8
62°
27°
9
63°
40°
10
54°
35°
11
52°
29°
12
53°
25°
13
47°
40°
14
64°
39°
15
72°
52°
16
79°
47°
17
66°
52°
18
85°
67°
19
78°
48°
20
55°
35°
21
55°
38°
22
62°
45°
23
68°
51°
24
64°
49°
25
66°
52°
26
67°
49°
27
65°
47°
28
67°
45°
29
61°
50°
30
64°
48°
31
60°
44°
1
60°
43°
2
61°
43°
3
62°
48°
4
64°
52°
5
69°
54°
6
73°
55°
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 55° to 85°, with overnight lows between 35° and 67°. The average high for May is 66° with an average low of 48°. 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.