S
M
T
W
T
F
S
26
85°
56°
27
87°
56°
28
84°
60°
29
76°
63°
30
77°
63°
31
82°
62°
1
87°
61°
2
83°
68°
3
79°
57°
4
84°
56°
5
87°
64°
6
86°
65°
7
86°
64°
8
85°
63°
9
84°
62°
10
82°
60°
11
80°
59°
12
78°
57°
13
75°
58°
14
77°
59°
15
76°
56°
16
72°
53°
17
74°
58°
18
73°
54°
19
73°
54°
20
74°
53°
21
72°
51°
22
72°
57°
23
79°
60°
24
76°
60°
25
72°
59°
26
76°
56°
27
72°
55°
28
70°
58°
29
76°
57°
30
77°
58°
31
77°
55°
1
74°
52°
2
68°
52°
3
68°
51°
4
69°
48°
5
69°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Passumpsic
Passumpsic's August 2026 forecast shows daily high temperatures ranging from 68° to 87°, with overnight lows between 48° and 68°. The average high for August is 76° 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 August weather will actually feel in Passumpsic. See also: September | October | November.