S
M
T
W
T
F
S
26
66°
41°
27
68°
41°
28
59°
45°
29
66°
41°
30
72°
46°
1
72°
48°
2
68°
48°
3
63°
50°
4
63°
52°
5
59°
50°
6
57°
43°
7
59°
37°
8
64°
45°
9
70°
41°
10
55°
39°
11
55°
36°
12
59°
36°
13
57°
45°
14
55°
41°
15
54°
39°
16
55°
41°
17
57°
45°
18
55°
45°
19
61°
50°
20
64°
54°
21
72°
52°
22
77°
54°
23
81°
61°
24
86°
57°
25
88°
61°
26
88°
60°
27
80°
60°
28
75°
58°
29
75°
59°
30
75°
57°
31
69°
55°
1
66°
57°
2
64°
54°
3
62°
53°
4
62°
53°
5
61°
52°
6
64°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Chichester
Chichester's May 2026 forecast shows daily high temperatures ranging from 61° to 88°, with overnight lows between 52° and 60°. The average high for May is 70° with an average low of 56°. 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 Chichester. See also: June | July | August.
