S
M
T
W
T
F
S
28
62°
55°
29
59°
54°
30
60°
53°
1
62°
53°
2
61°
54°
3
64°
56°
4
64°
53°
5
69°
49°
6
66°
47°
7
61°
56°
8
62°
53°
9
62°
55°
10
61°
55°
11
62°
53°
12
68°
49°
13
67°
50°
14
69°
52°
15
68°
51°
16
65°
52°
17
64°
51°
18
65°
53°
19
66°
53°
20
64°
52°
21
66°
52°
22
68°
53°
23
69°
53°
24
69°
54°
25
66°
50°
26
64°
50°
27
68°
52°
28
66°
54°
29
64°
55°
30
65°
52°
31
67°
54°
1
67°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Bay City
Bay City's July 2026 forecast shows daily high temperatures ranging from 61° to 69°, with overnight lows between 49° and 56°. The average high for July is 66° with an average low of 53°. 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 Bay City. See also: August | September | October.
