S
M
T
W
T
F
S
28
77°
57°
29
83°
61°
30
84°
61°
1
84°
57°
2
79°
56°
3
79°
60°
4
80°
60°
5
80°
58°
6
81°
57°
7
79°
57°
8
80°
58°
9
77°
57°
10
77°
58°
11
79°
58°
12
84°
62°
13
83°
61°
14
82°
64°
15
81°
62°
16
79°
59°
17
81°
60°
18
83°
59°
19
84°
58°
20
84°
61°
21
81°
59°
22
78°
60°
23
79°
60°
24
79°
58°
25
80°
61°
26
82°
65°
27
85°
64°
28
85°
64°
29
82°
63°
30
80°
62°
31
79°
61°
1
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Needham
Needham's July 2026 forecast shows daily high temperatures ranging from 77° to 85°, with overnight lows between 56° and 65°. The average high for July is 81° with an average low of 60°. 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 Needham. See also: August | September | October.
