S
M
T
W
T
F
S
28
75°
57°
29
76°
54°
30
77°
55°
1
76°
54°
2
77°
57°
3
82°
61°
4
84°
62°
5
84°
63°
6
83°
62°
7
83°
57°
8
77°
56°
9
77°
56°
10
78°
60°
11
82°
62°
12
79°
59°
13
78°
58°
14
79°
63°
15
83°
62°
16
80°
63°
17
80°
58°
18
80°
60°
19
81°
60°
20
84°
61°
21
85°
62°
22
84°
58°
23
83°
57°
24
83°
57°
25
84°
58°
26
83°
57°
27
80°
56°
28
79°
55°
29
80°
56°
30
80°
56°
31
81°
55°
1
80°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Durham
Durham's July 2026 forecast shows daily high temperatures ranging from 75° to 85°, with overnight lows between 54° and 63°. The average high for July is 80° with an average low of 58°. 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 Durham. See also: August | September | October.