S
M
T
W
T
F
S
28
70°
56°
29
N/A
30
70°
55°
1
70°
58°
2
70°
52°
3
72°
58°
4
70°
57°
5
71°
57°
6
74°
57°
7
77°
59°
8
74°
57°
9
80°
58°
10
78°
57°
11
79°
58°
12
70°
57°
13
69°
56°
14
65°
55°
15
65°
52°
16
66°
56°
17
65°
55°
18
65°
54°
19
66°
52°
20
65°
51°
21
70°
57°
22
69°
57°
23
69°
56°
24
70°
58°
25
69°
57°
26
70°
56°
27
70°
56°
28
69°
58°
29
71°
58°
30
72°
57°
31
73°
59°
1
73°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Farnham
Farnham's July 2026 forecast shows daily high temperatures ranging from 65° to 80°, with overnight lows between 51° and 59°. The average high for July 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 July weather will actually feel in Farnham. See also: August | September | October.
