S
M
T
W
T
F
S
28
74°
49°
29
74°
51°
30
70°
50°
1
74°
50°
2
71°
49°
3
70°
51°
4
72°
49°
5
75°
51°
6
72°
51°
7
70°
54°
8
76°
51°
9
77°
52°
10
79°
55°
11
76°
58°
12
72°
58°
13
77°
57°
14
79°
58°
15
80°
59°
16
81°
58°
17
80°
57°
18
81°
59°
19
81°
58°
20
80°
55°
21
79°
55°
22
80°
52°
23
73°
52°
24
72°
50°
25
73°
51°
26
76°
52°
27
72°
55°
28
73°
57°
29
74°
58°
30
81°
58°
31
81°
59°
1
79°
58°
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 70° to 81°, with overnight lows between 49° and 59°. The average high for July is 76° with an average low of 54°. 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.