S
M
T
W
T
F
S
28
79°
59°
29
75°
52°
30
77°
61°
1
77°
59°
2
75°
55°
3
77°
50°
4
77°
59°
5
N/A
6
88°
59°
7
82°
58°
8
87°
62°
9
89°
61°
10
85°
59°
11
84°
60°
12
82°
58°
13
79°
57°
14
80°
58°
15
78°
59°
16
79°
59°
17
80°
57°
18
76°
57°
19
73°
56°
20
70°
52°
21
74°
57°
22
72°
55°
23
71°
53°
24
73°
57°
25
73°
56°
26
71°
55°
27
70°
54°
28
75°
58°
29
75°
57°
30
74°
57°
31
72°
54°
1
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Swaffham
Swaffham's July 2026 forecast shows daily high temperatures ranging from 70° to 89°, with overnight lows between 52° and 62°. The average high for July is 77° with an average low of 57°. 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 Swaffham. See also: August | September | October.