S
M
T
W
T
F
S
28
86°
58°
29
89°
56°
30
87°
61°
1
94°
70°
2
93°
68°
3
88°
71°
4
78°
69°
5
84°
64°
6
73°
67°
7
77°
63°
8
86°
60°
9
89°
64°
10
81°
66°
11
83°
59°
12
85°
58°
13
86°
64°
14
95°
71°
15
89°
59°
16
82°
58°
17
82°
58°
18
81°
58°
19
80°
60°
20
81°
59°
21
78°
55°
22
75°
56°
23
77°
58°
24
79°
59°
25
78°
56°
26
81°
60°
27
76°
55°
28
76°
59°
29
77°
55°
30
74°
56°
31
75°
59°
1
77°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Columbus
Columbus's July 2026 forecast shows daily high temperatures ranging from 74° to 95°, with overnight lows between 55° and 71°. The average high for July is 80° with an average low of 59°. 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 Columbus. See also: August | September | October.