S
M
T
W
T
F
S
28
81°
61°
29
73°
50°
30
79°
61°
1
75°
57°
2
75°
55°
3
75°
50°
4
77°
59°
5
75°
61°
6
88°
64°
7
82°
63°
8
82°
61°
9
86°
59°
10
82°
59°
11
70°
59°
12
72°
61°
13
68°
61°
14
N/A
15
74°
60°
16
71°
61°
17
71°
60°
18
68°
57°
19
68°
55°
20
68°
58°
21
68°
59°
22
69°
56°
23
73°
60°
24
74°
60°
25
73°
59°
26
73°
59°
27
74°
60°
28
68°
59°
29
70°
60°
30
71°
59°
31
71°
60°
1
68°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Potter Heigham
Potter Heigham's July 2026 forecast shows daily high temperatures ranging from 68° to 74°, with overnight lows between 55° and 61°. The average high for July is 71° with an average low of 59°. 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 Potter Heigham. See also: August | September | October.