S
M
T
W
T
F
S
28
81°
61°
29
79°
59°
30
82°
60°
1
78°
57°
2
76°
57°
3
76°
58°
4
78°
59°
5
82°
61°
6
80°
59°
7
78°
58°
8
82°
59°
9
81°
63°
10
79°
58°
11
81°
59°
12
79°
59°
13
80°
58°
14
80°
58°
15
81°
59°
16
81°
60°
17
83°
64°
18
85°
63°
19
85°
64°
20
84°
65°
21
85°
65°
22
86°
64°
23
85°
65°
24
86°
65°
25
86°
60°
26
80°
59°
27
80°
62°
28
85°
65°
29
86°
66°
30
87°
65°
31
86°
61°
1
85°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Andover
Andover's July 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 57° and 66°. The average high for July is 82° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Andover. See also: August | September | October.
