S
M
T
W
T
F
S
28
79°
64°
29
77°
59°
30
75°
64°
1
79°
64°
2
77°
63°
3
81°
59°
4
84°
63°
5
82°
64°
6
90°
66°
7
88°
68°
8
91°
70°
9
93°
72°
10
82°
63°
11
84°
60°
12
81°
59°
13
80°
62°
14
86°
64°
15
86°
67°
16
83°
66°
17
81°
62°
18
78°
59°
19
76°
59°
20
74°
57°
21
73°
57°
22
74°
56°
23
73°
55°
24
71°
54°
25
70°
57°
26
70°
57°
27
71°
56°
28
74°
56°
29
72°
52°
30
74°
55°
31
74°
56°
1
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Westerham
Westerham's July 2026 forecast shows daily high temperatures ranging from 70° to 86°, with overnight lows between 52° and 67°. The average high for July is 77° with an average low of 58°. 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 Westerham. See also: August | September | October.