S
M
T
W
T
F
S
26
45°
35°
27
49°
35°
28
66°
39°
29
70°
43°
30
69°
48°
1
78°
53°
2
75°
53°
3
56°
42°
4
51°
38°
5
51°
39°
6
71°
42°
7
79°
56°
8
73°
57°
9
79°
54°
10
88°
61°
11
83°
64°
12
85°
50°
13
70°
45°
14
70°
57°
15
80°
53°
16
73°
48°
17
72°
49°
18
78°
51°
19
79°
50°
20
80°
51°
21
81°
50°
22
78°
47°
23
70°
44°
24
73°
46°
25
75°
47°
26
75°
47°
27
74°
46°
28
69°
43°
29
69°
43°
30
73°
46°
31
77°
49°
1
78°
51°
2
78°
52°
3
79°
52°
4
77°
47°
5
73°
48°
6
75°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tejon Ranch
Tejon Ranch's May 2026 forecast shows daily high temperatures ranging from 69° to 81°, with overnight lows between 43° and 57°. The average high for May is 75° with an average low of 49°. 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 Tejon Ranch. See also: June | July | August.
