S
M
T
W
T
F
S
28
68°
54°
29
64°
52°
30
64°
50°
1
71°
52°
2
73°
47°
3
80°
54°
4
79°
55°
5
82°
54°
6
89°
55°
7
82°
53°
8
80°
55°
9
82°
50°
10
80°
51°
11
76°
54°
12
79°
47°
13
86°
53°
14
N/A
15
87°
56°
16
72°
52°
17
78°
54°
18
84°
54°
19
90°
58°
20
89°
60°
21
89°
59°
22
88°
58°
23
91°
58°
24
87°
56°
25
83°
57°
26
82°
56°
27
85°
55°
28
84°
57°
29
79°
53°
30
78°
52°
31
80°
54°
1
82°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Gaston
Gaston's July 2026 forecast shows daily high temperatures ranging from 72° to 91°, with overnight lows between 52° and 60°. The average high for July is 84° with an average low of 56°. 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 Gaston. See also: August | September | October.