S
M
T
W
T
F
S
28
90°
75°
29
89°
74°
30
92°
74°
1
90°
73°
2
92°
73°
3
91°
75°
4
89°
70°
5
89°
68°
6
86°
69°
7
88°
67°
8
89°
65°
9
79°
70°
10
85°
69°
11
85°
69°
12
86°
65°
13
89°
65°
14
89°
69°
15
91°
70°
16
90°
74°
17
92°
74°
18
93°
76°
19
94°
72°
20
92°
68°
21
90°
68°
22
90°
70°
23
88°
68°
24
90°
70°
25
89°
69°
26
94°
74°
27
89°
74°
28
92°
73°
29
86°
71°
30
86°
73°
31
85°
71°
1
90°
75°
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 85° to 94°, with overnight lows between 65° and 76°. The average high for July is 90° with an average low of 71°. 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.
