S
M
T
W
T
F
S
26
102°
79°
27
102°
73°
28
102°
73°
29
102°
77°
30
97°
77°
31
102°
77°
1
90°
70°
2
91°
64°
3
97°
64°
4
100°
70°
5
102°
77°
6
102°
77°
7
104°
73°
8
97°
72°
9
100°
72°
10
100°
77°
11
102°
75°
12
104°
77°
13
104°
77°
14
104°
75°
15
104°
72°
16
103°
80°
17
103°
73°
18
101°
79°
19
107°
79°
20
104°
75°
21
102°
68°
22
101°
69°
23
101°
72°
24
100°
73°
25
100°
74°
26
98°
69°
27
96°
70°
28
97°
71°
29
92°
64°
30
93°
68°
31
85°
69°
1
87°
69°
2
85°
66°
3
84°
60°
4
82°
59°
5
83°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in West Hartford
West Hartford's August 2026 forecast shows daily high temperatures ranging from 82° to 107°, with overnight lows between 59° and 80°. The average high for August is 95° with an average low of 70°. 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 West Hartford. See also: September | October | November.
