S
M
T
W
T
F
S
28
75°
61°
29
78°
66°
30
89°
65°
1
92°
71°
2
101°
78°
3
100°
82°
4
94°
76°
5
79°
69°
6
73°
66°
7
69°
63°
8
77°
61°
9
93°
72°
10
89°
73°
11
77°
69°
12
80°
63°
13
86°
69°
14
96°
79°
15
97°
68°
16
91°
67°
17
85°
65°
18
81°
67°
19
79°
65°
20
76°
66°
21
79°
64°
22
78°
66°
23
78°
67°
24
77°
65°
25
78°
66°
26
78°
67°
27
79°
67°
28
80°
69°
29
79°
67°
30
78°
67°
31
79°
69°
1
79°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in East Boston
East Boston's July 2026 forecast shows daily high temperatures ranging from 76° to 97°, with overnight lows between 63° and 79°. The average high for July is 82° with an average low of 67°. 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 East Boston. See also: August | September | October.
