S
M
T
W
T
F
S
26
56°
36°
27
55°
35°
28
59°
35°
29
58°
39°
30
48°
38°
1
61°
39°
2
72°
48°
3
75°
50°
4
71°
40°
5
45°
36°
6
50°
44°
7
71°
47°
8
76°
51°
9
73°
52°
10
72°
49°
11
70°
49°
12
72°
50°
13
75°
49°
14
72°
47°
15
64°
44°
16
65°
42°
17
66°
43°
18
67°
43°
19
67°
45°
20
70°
48°
21
67°
48°
22
68°
45°
23
69°
45°
24
64°
46°
25
65°
44°
26
66°
45°
27
69°
44°
28
71°
45°
29
78°
50°
30
80°
56°
31
75°
56°
1
78°
55°
2
79°
52°
3
80°
53°
4
83°
55°
5
81°
56°
6
83°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cheesman Park
Cheesman Park's May 2026 forecast shows daily high temperatures ranging from 45° to 83°, with overnight lows between 36° and 58°. The average high for May is 71° 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 Cheesman Park. See also: June | July | August.