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
77°
66°
13
86°
65°
14
89°
77°
15
94°
66°
16
94°
65°
17
88°
61°
18
78°
67°
19
81°
65°
20
84°
64°
21
84°
67°
22
82°
66°
23
82°
64°
24
80°
68°
25
81°
66°
26
81°
64°
27
80°
65°
28
79°
67°
29
80°
65°
30
79°
65°
31
79°
66°
1
80°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in East Weymouth
East Weymouth's July 2026 forecast shows daily high temperatures ranging from 78° to 94°, with overnight lows between 61° and 77°. The average high for July is 83° with an average low of 66°. 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 Weymouth. See also: August | September | October.