S
M
T
W
T
F
S
26
70°
54°
27
71°
53°
28
73°
53°
29
75°
54°
30
77°
55°
1
72°
51°
2
67°
50°
3
68°
51°
4
70°
52°
5
67°
51°
6
68°
53°
7
68°
54°
8
69°
52°
9
68°
48°
10
68°
48°
11
69°
49°
12
70°
49°
13
70°
54°
14
69°
50°
15
69°
50°
16
68°
51°
17
69°
50°
18
70°
52°
19
71°
57°
20
72°
57°
21
73°
56°
22
70°
54°
23
71°
52°
24
73°
52°
25
73°
54°
26
75°
56°
27
73°
57°
28
73°
58°
29
74°
58°
30
76°
57°
31
79°
58°
1
76°
59°
2
77°
59°
3
81°
57°
4
80°
58°
5
78°
56°
6
76°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alum Rock
Alum Rock's May 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 48° and 59°. The average high for May is 72° with an average low of 54°. 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 Alum Rock. See also: June | July | August.
