S
M
T
W
T
F
S
28
80°
61°
29
85°
64°
30
85°
63°
1
90°
67°
2
94°
71°
3
92°
73°
4
87°
70°
5
79°
67°
6
69°
61°
7
64°
58°
8
81°
59°
9
87°
65°
10
83°
70°
11
82°
65°
12
79°
63°
13
82°
59°
14
84°
67°
15
80°
66°
16
82°
63°
17
78°
59°
18
75°
62°
19
75°
58°
20
77°
56°
21
72°
59°
22
81°
61°
23
74°
56°
24
78°
59°
25
82°
52°
26
80°
54°
27
82°
62°
28
76°
65°
29
76°
65°
30
74°
61°
31
81°
62°
1
82°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Millbury
Millbury's July 2026 forecast shows daily high temperatures ranging from 74° to 82°, with overnight lows between 52° and 65°. The average high for July is 79° 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 Millbury. See also: August | September | October.
