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
83°
68°
6
85°
69°
7
89°
70°
8
90°
69°
9
93°
73°
10
87°
70°
11
84°
68°
12
84°
67°
13
85°
65°
14
90°
68°
15
86°
66°
16
87°
68°
17
90°
69°
18
89°
67°
19
91°
70°
20
91°
69°
21
90°
69°
22
88°
68°
23
90°
68°
24
90°
69°
25
88°
68°
26
88°
69°
27
90°
69°
28
90°
68°
29
89°
69°
30
90°
70°
31
91°
69°
1
91°
70°
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 83° to 93°, with overnight lows between 65° and 73°. The average high for July is 89° 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.
