S
M
T
W
T
F
S
28
65°
53°
29
64°
54°
30
65°
54°
1
63°
52°
2
61°
50°
3
62°
50°
4
62°
51°
5
63°
53°
6
63°
51°
7
64°
50°
8
64°
50°
9
65°
51°
10
63°
50°
11
63°
51°
12
68°
56°
13
65°
54°
14
64°
55°
15
64°
54°
16
65°
55°
17
67°
56°
18
65°
56°
19
66°
55°
20
65°
54°
21
65°
56°
22
66°
57°
23
67°
57°
24
67°
56°
25
66°
57°
26
66°
56°
27
68°
52°
28
67°
50°
29
68°
53°
30
69°
53°
31
68°
55°
1
67°
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 61° to 69°, with overnight lows between 50° and 57°. The average high for July is 65° with an average low of 54°. 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.