S
M
T
W
T
F
S
28
71°
55°
29
78°
61°
30
N/A
1
91°
65°
2
84°
60°
3
71°
55°
4
72°
55°
5
76°
58°
6
78°
62°
7
79°
59°
8
77°
58°
9
78°
62°
10
80°
61°
11
77°
59°
12
78°
61°
13
79°
62°
14
77°
57°
15
71°
59°
16
71°
59°
17
70°
58°
18
71°
59°
19
70°
59°
20
71°
60°
21
75°
60°
22
76°
59°
23
72°
60°
24
73°
60°
25
74°
59°
26
72°
60°
27
74°
61°
28
76°
60°
29
72°
61°
30
74°
60°
31
71°
59°
1
72°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Houghton
Houghton's July 2026 forecast shows daily high temperatures ranging from 70° to 91°, with overnight lows between 55° and 65°. The average high for July is 75° with an average low of 60°. 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 Houghton. See also: August | September | October.