S
M
T
W
T
F
S
26
64°
50°
27
67°
50°
28
71°
47°
29
72°
49°
30
70°
49°
1
72°
52°
2
71°
51°
3
64°
56°
4
68°
53°
5
68°
51°
6
71°
48°
7
72°
49°
8
70°
53°
9
71°
53°
10
71°
52°
11
75°
53°
12
65°
53°
13
71°
55°
14
70°
53°
15
66°
51°
16
72°
53°
17
69°
49°
18
80°
51°
19
86°
50°
20
86°
56°
21
74°
54°
22
71°
53°
23
71°
54°
24
70°
52°
25
71°
49°
26
67°
52°
27
67°
50°
28
66°
48°
29
71°
52°
30
76°
53°
31
80°
55°
1
81°
56°
2
79°
56°
3
80°
58°
4
84°
57°
5
79°
56°
6
78°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Santa Paula
Santa Paula's May 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 48° and 58°. The average high for May is 76° with an average low of 54°. 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 Santa Paula. See also: June | July | August.