S
M
T
W
T
F
S
28
72°
56°
29
75°
57°
30
73°
56°
1
70°
53°
2
66°
52°
3
66°
53°
4
67°
52°
5
66°
51°
6
67°
55°
7
70°
54°
8
72°
58°
9
74°
57°
10
73°
56°
11
66°
56°
12
69°
55°
13
70°
54°
14
68°
55°
15
71°
54°
16
67°
54°
17
67°
54°
18
68°
52°
19
72°
58°
20
74°
58°
21
74°
57°
22
71°
58°
23
72°
58°
24
73°
57°
25
72°
58°
26
69°
55°
27
70°
54°
28
72°
51°
29
71°
51°
30
70°
52°
31
70°
54°
1
72°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dersum
Dersum's July 2026 forecast shows daily high temperatures ranging from 66° to 75°, with overnight lows between 51° and 58°. The average high for July is 70° with an average low of 55°. 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 Dersum. See also: August | September | October.