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