S
M
T
W
T
F
S
26
91°
65°
27
91°
64°
28
90°
63°
29
91°
65°
30
92°
65°
31
92°
64°
1
91°
65°
2
91°
64°
3
86°
63°
4
90°
64°
5
92°
64°
6
86°
63°
7
84°
63°
8
91°
62°
9
90°
63°
10
89°
63°
11
91°
57°
12
93°
58°
13
85°
60°
14
91°
62°
15
92°
57°
16
93°
56°
17
83°
51°
18
81°
50°
19
80°
50°
20
81°
51°
21
81°
52°
22
82°
53°
23
85°
58°
24
88°
54°
25
86°
52°
26
81°
50°
27
79°
54°
28
81°
57°
29
87°
57°
30
89°
53°
31
90°
48°
1
82°
53°
2
77°
57°
3
86°
55°
4
87°
48°
5
85°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Holyoke
Holyoke's August 2026 forecast shows daily high temperatures ranging from 77° to 93°, with overnight lows between 48° and 65°. The average high for August is 87° with an average low of 58°. 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 Holyoke. See also: September | October | November.
