S
M
T
W
T
F
S
28
91°
75°
29
93°
72°
30
95°
72°
1
97°
72°
2
99°
72°
3
95°
72°
4
91°
68°
5
84°
72°
6
88°
72°
7
90°
70°
8
90°
70°
9
91°
70°
10
88°
70°
11
93°
72°
12
83°
71°
13
80°
69°
14
83°
70°
15
87°
70°
16
90°
71°
17
89°
69°
18
91°
72°
19
91°
69°
20
90°
68°
21
86°
68°
22
85°
67°
23
86°
68°
24
88°
68°
25
89°
67°
26
90°
70°
27
90°
70°
28
89°
70°
29
86°
68°
30
87°
70°
31
90°
70°
1
88°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Columbia
Columbia's July 2026 forecast shows daily high temperatures ranging from 80° to 91°, with overnight lows between 67° and 72°. The average high for July is 88° with an average low of 69°. 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 Columbia. See also: August | September | October.
