S
M
T
W
T
F
S
28
73°
68°
29
86°
64°
30
88°
63°
1
97°
66°
2
99°
72°
3
100°
73°
4
100°
73°
5
93°
70°
6
86°
72°
7
79°
70°
8
81°
68°
9
88°
68°
10
86°
70°
11
88°
73°
12
82°
64°
13
91°
62°
14
90°
66°
15
101°
73°
16
97°
68°
17
94°
68°
18
97°
72°
19
87°
66°
20
92°
68°
21
86°
65°
22
85°
66°
23
86°
65°
24
87°
64°
25
86°
64°
26
87°
68°
27
84°
67°
28
87°
69°
29
89°
64°
30
83°
68°
31
83°
69°
1
84°
66°
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 101°, with overnight lows between 62° and 73°. The average high for July is 89° with an average low of 67°. 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.
