S
M
T
W
T
F
S
28
83°
69°
29
88°
70°
30
90°
74°
1
91°
73°
2
88°
71°
3
88°
72°
4
87°
65°
5
82°
65°
6
78°
60°
7
80°
60°
8
81°
63°
9
81°
66°
10
82°
64°
11
82°
63°
12
86°
67°
13
87°
66°
14
85°
64°
15
86°
66°
16
84°
65°
17
82°
62°
18
82°
64°
19
84°
63°
20
86°
65°
21
87°
67°
22
87°
66°
23
82°
66°
24
82°
65°
25
83°
63°
26
85°
66°
27
87°
67°
28
83°
67°
29
82°
66°
30
85°
66°
31
87°
67°
1
88°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Swannanoa
Swannanoa's July 2026 forecast shows daily high temperatures ranging from 78° to 91°, with overnight lows between 60° and 74°. The average high for July is 85° with an average low of 66°. 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 Swannanoa. See also: August | September | October.