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