S
M
T
W
T
F
S
26
84°
61°
27
84°
57°
28
83°
54°
29
78°
57°
30
78°
62°
31
79°
59°
1
80°
55°
2
81°
62°
3
84°
55°
4
78°
55°
5
77°
56°
6
76°
55°
7
77°
54°
8
76°
55°
9
77°
55°
10
78°
56°
11
82°
56°
12
83°
55°
13
82°
57°
14
82°
60°
15
79°
61°
16
83°
58°
17
82°
54°
18
82°
53°
19
76°
52°
20
76°
53°
21
79°
59°
22
77°
59°
23
79°
61°
24
82°
60°
25
80°
58°
26
78°
58°
27
76°
52°
28
76°
52°
29
75°
60°
30
80°
56°
31
Hist. Avg.
74°
56°
1
Hist. Avg.
74°
55°
2
Hist. Avg.
74°
55°
3
Hist. Avg.
74°
55°
4
Hist. Avg.
74°
54°
5
Hist. Avg.
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Harpursville
Harpursville's August 2026 forecast shows daily high temperatures ranging from 75° to 84°, with overnight lows between 52° and 62°. The average high for August is 79° 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.
