S
M
T
W
T
F
S
26
101°
64°
27
93°
60°
28
97°
62°
29
100°
61°
30
85°
64°
31
89°
54°
1
102°
62°
2
96°
67°
3
80°
47°
4
76°
42°
5
86°
43°
6
94°
48°
7
80°
44°
8
94°
49°
9
81°
52°
10
84°
59°
11
88°
56°
12
76°
55°
13
77°
53°
14
73°
60°
15
78°
55°
16
82°
52°
17
85°
57°
18
82°
51°
19
89°
53°
20
86°
55°
21
85°
54°
22
84°
50°
23
84°
61°
24
89°
55°
25
82°
51°
26
82°
51°
27
84°
56°
28
87°
60°
29
83°
54°
30
81°
52°
31
78°
53°
1
78°
56°
2
79°
57°
3
82°
59°
4
81°
56°
5
77°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in New England
New England's August 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 51° and 60°. The average high for August is 82° with an average low of 55°. 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 New England. See also: September | October | November.