S
M
T
W
T
F
S
26
66°
45°
27
69°
49°
28
69°
38°
29
73°
44°
30
62°
51°
1
67°
51°
2
68°
52°
3
69°
44°
4
70°
42°
5
64°
42°
6
65°
43°
7
60°
53°
8
61°
52°
9
62°
50°
10
67°
50°
11
61°
51°
12
59°
50°
13
71°
43°
14
63°
42°
15
59°
49°
16
61°
41°
17
59°
41°
18
74°
40°
19
74°
47°
20
74°
41°
21
62°
46°
22
67°
50°
23
64°
50°
24
65°
52°
25
63°
51°
26
61°
51°
27
64°
49°
28
63°
50°
29
64°
51°
30
69°
48°
31
67°
50°
1
67°
51°
2
63°
52°
3
66°
51°
4
63°
52°
5
65°
53°
6
69°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Vandenberg Space Force Base
Vandenberg Space Force Base's May 2026 forecast shows daily high temperatures ranging from 61° to 69°, with overnight lows between 48° and 56°. The average high for May is 65° with an average low of 51°. 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 Vandenberg Space Force Base. See also: June | July | August.
