S
M
T
W
T
F
S
26
67°
47°
27
68°
49°
28
71°
51°
29
68°
50°
30
72°
51°
1
74°
52°
2
73°
51°
3
72°
50°
4
72°
51°
5
74°
51°
6
75°
52°
7
73°
50°
8
70°
50°
9
68°
47°
10
67°
47°
11
67°
48°
12
68°
48°
13
69°
49°
14
69°
50°
15
71°
49°
16
69°
50°
17
68°
48°
18
68°
48°
19
69°
50°
20
71°
54°
21
76°
55°
22
77°
55°
23
73°
53°
24
71°
53°
25
74°
54°
26
76°
56°
27
78°
56°
28
78°
55°
29
77°
56°
30
76°
55°
31
74°
53°
1
72°
50°
2
72°
53°
3
73°
53°
4
75°
55°
5
81°
57°
6
81°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Thousand Oaks
Thousand Oaks's May 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 47° and 57°. The average high for May is 72° 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 Thousand Oaks. See also: June | July | August.
