S
M
T
W
T
F
S
28
73°
52°
29
75°
51°
30
71°
52°
1
71°
51°
2
73°
55°
3
78°
55°
4
71°
51°
5
72°
51°
6
75°
52°
7
74°
54°
8
76°
52°
9
71°
54°
10
76°
55°
11
76°
52°
12
73°
54°
13
78°
56°
14
79°
55°
15
72°
52°
16
77°
58°
17
80°
56°
18
74°
51°
19
73°
50°
20
71°
50°
21
74°
51°
22
74°
52°
23
76°
51°
24
78°
52°
25
77°
54°
26
72°
53°
27
72°
52°
28
73°
56°
29
79°
57°
30
80°
58°
31
73°
55°
1
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Monson
Monson's July 2026 forecast shows daily high temperatures ranging from 71° to 80°, with overnight lows between 50° and 58°. The average high for July is 75° 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 Monson. See also: August | September | October.