S
M
T
W
T
F
S
26
88°
78°
27
89°
78°
28
91°
77°
29
91°
78°
30
90°
78°
31
89°
77°
1
88°
78°
2
90°
78°
3
92°
77°
4
92°
78°
5
91°
78°
6
92°
77°
7
92°
78°
8
91°
78°
9
91°
77°
10
90°
76°
11
92°
76°
12
91°
74°
13
89°
75°
14
93°
76°
15
89°
75°
16
89°
74°
17
90°
75°
18
90°
75°
19
89°
72°
20
88°
72°
21
88°
73°
22
89°
72°
23
88°
72°
24
88°
72°
25
89°
72°
26
88°
73°
27
89°
72°
28
89°
72°
29
90°
74°
30
91°
73°
31
92°
73°
1
89°
74°
2
88°
73°
3
87°
74°
4
89°
73°
5
88°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hamshire
Hamshire's August 2026 forecast shows daily high temperatures ranging from 87° to 93°, with overnight lows between 72° and 78°. The average high for August is 90° with an average low of 75°. 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 Hamshire. See also: September | October | November.