S
M
T
W
T
F
S
26
68°
47°
27
68°
47°
28
69°
46°
29
70°
46°
30
70°
47°
1
71°
47°
2
72°
54°
3
71°
52°
4
71°
48°
5
72°
49°
6
73°
48°
7
72°
51°
8
73°
51°
9
74°
50°
10
75°
49°
11
74°
49°
12
74°
50°
13
73°
50°
14
73°
49°
15
74°
49°
16
75°
50°
17
78°
54°
18
80°
56°
19
81°
56°
20
81°
55°
21
83°
59°
22
88°
55°
23
87°
52°
24
87°
54°
25
82°
61°
26
87°
60°
27
91°
55°
28
89°
54°
29
86°
53°
30
88°
53°
31
88°
54°
1
81°
54°
2
83°
56°
3
86°
59°
4
85°
57°
5
79°
52°
6
82°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Citrus Heights
Citrus Heights's May 2026 forecast shows daily high temperatures ranging from 68° to 91°, with overnight lows between 46° and 61°. The average high for May is 78° with an average low of 52°. 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 Citrus Heights. See also: June | July | August.