S
M
T
W
T
F
S
28
70°
52°
29
66°
50°
30
66°
55°
1
66°
54°
2
64°
52°
3
63°
52°
4
64°
57°
5
63°
57°
6
63°
59°
7
63°
59°
8
79°
59°
9
77°
54°
10
72°
55°
11
64°
57°
12
68°
49°
13
67°
50°
14
69°
52°
15
68°
52°
16
73°
55°
17
72°
55°
18
70°
54°
19
68°
51°
20
69°
53°
21
71°
54°
22
70°
54°
23
69°
53°
24
66°
54°
25
64°
51°
26
63°
50°
27
64°
50°
28
64°
51°
29
65°
54°
30
64°
50°
31
65°
55°
1
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Polmont
Polmont's July 2026 forecast shows daily high temperatures ranging from 63° to 73°, with overnight lows between 49° and 57°. The average high for July is 67° 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 Polmont. See also: August | September | October.