S
M
T
W
T
F
S
26
79°
62°
27
79°
59°
28
71°
64°
29
71°
63°
30
73°
61°
31
80°
59°
1
79°
59°
2
74°
66°
3
70°
61°
4
80°
56°
5
82°
61°
6
86°
69°
7
84°
67°
8
82°
68°
9
83°
61°
10
79°
66°
11
80°
59°
12
79°
63°
13
79°
57°
14
76°
54°
15
75°
57°
16
74°
55°
17
76°
56°
18
75°
57°
19
76°
59°
20
78°
59°
21
76°
56°
22
75°
57°
23
81°
61°
24
73°
54°
25
74°
55°
26
79°
59°
27
81°
60°
28
81°
55°
29
72°
51°
30
71°
51°
31
71°
52°
1
72°
55°
2
73°
57°
3
74°
58°
4
71°
57°
5
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Harpursville
Harpursville's August 2026 forecast shows daily high temperatures ranging from 71° to 83°, with overnight lows between 51° and 66°. 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 Harpursville. See also: September | October | November.
