S
M
T
W
T
F
S
28
76°
53°
29
76°
52°
30
72°
49°
1
78°
55°
2
80°
47°
3
74°
47°
4
73°
50°
5
75°
53°
6
81°
56°
7
81°
54°
8
80°
57°
9
75°
52°
10
81°
50°
11
80°
48°
12
72°
49°
13
74°
48°
14
76°
52°
15
78°
56°
16
Hist. Avg.
84°
61°
17
Hist. Avg.
84°
61°
18
Hist. Avg.
84°
61°
19
Hist. Avg.
84°
61°
20
Hist. Avg.
84°
61°
21
Hist. Avg.
84°
61°
22
Hist. Avg.
84°
61°
23
Hist. Avg.
84°
61°
24
Hist. Avg.
84°
61°
25
Hist. Avg.
84°
61°
26
Hist. Avg.
84°
61°
27
Hist. Avg.
84°
61°
28
Hist. Avg.
84°
61°
29
Hist. Avg.
84°
61°
30
Hist. Avg.
83°
61°
31
Hist. Avg.
83°
61°
1
Hist. Avg.
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Chichester
Chichester's July 2026 forecast shows daily high temperatures ranging from 72° to 81°, with overnight lows between 47° and 57°. The average high for July is 77° 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 July weather will actually feel in Chichester. See also: August | September | October.