S
M
T
W
T
F
S
26
82°
65°
27
82°
65°
28
80°
64°
29
80°
65°
30
78°
64°
31
78°
63°
1
81°
66°
2
80°
64°
3
77°
64°
4
80°
63°
5
75°
60°
6
77°
61°
7
80°
62°
8
77°
57°
9
73°
56°
10
73°
56°
11
74°
60°
12
74°
57°
13
75°
63°
14
76°
64°
15
81°
63°
16
74°
63°
17
74°
56°
18
74°
54°
19
75°
60°
20
78°
62°
21
73°
57°
22
75°
53°
23
77°
52°
24
73°
52°
25
73°
53°
26
77°
53°
27
77°
54°
28
75°
55°
29
79°
60°
30
79°
60°
31
78°
59°
1
79°
60°
2
79°
58°
3
78°
51°
4
70°
49°
5
69°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Swanton
Swanton's August 2026 forecast shows daily high temperatures ranging from 69° to 82°, with overnight lows between 49° and 66°. The average high for August is 77° with an average low of 59°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Swanton. See also: September | October | November.
