S
M
T
W
T
F
S
26
75°
41°
27
66°
57°
28
62°
51°
29
60°
42°
30
61°
37°
1
55°
41°
2
57°
38°
3
66°
39°
4
77°
48°
5
58°
47°
6
58°
41°
7
63°
37°
8
62°
45°
9
77°
49°
10
68°
47°
11
69°
45°
12
82°
43°
13
68°
44°
14
71°
41°
15
75°
51°
16
76°
62°
17
84°
64°
18
75°
61°
19
78°
56°
20
70°
47°
21
71°
44°
22
73°
54°
23
78°
55°
24
78°
60°
25
82°
55°
26
83°
60°
27
89°
61°
28
87°
57°
29
86°
52°
30
87°
61°
31
82°
57°
1
85°
58°
2
83°
53°
3
84°
50°
4
86°
57°
5
82°
69°
6
91°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gridley
Gridley's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Gridley. See also: June | July | August.
