S
M
T
W
T
F
S
26
85°
66°
27
85°
68°
28
86°
67°
29
86°
64°
30
85°
63°
31
79°
61°
1
80°
61°
2
81°
62°
3
80°
61°
4
81°
64°
5
82°
67°
6
84°
67°
7
82°
65°
8
85°
68°
9
82°
68°
10
82°
67°
11
83°
66°
12
85°
67°
13
86°
67°
14
85°
66°
15
85°
61°
16
83°
63°
17
79°
60°
18
79°
60°
19
80°
61°
20
79°
64°
21
81°
66°
22
84°
67°
23
84°
67°
24
85°
63°
25
84°
60°
26
84°
64°
27
77°
59°
28
Hist. Avg.
80°
62°
29
Hist. Avg.
80°
62°
30
Hist. Avg.
80°
62°
31
Hist. Avg.
79°
62°
1
Hist. Avg.
79°
61°
2
Hist. Avg.
79°
61°
3
Hist. Avg.
79°
61°
4
Hist. Avg.
78°
60°
5
Hist. Avg.
78°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in North Andover
North Andover's August 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 59° and 68°. The average high for August is 83° with an average low of 64°. 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 North Andover. See also: September | October | November.