S
M
T
W
T
F
S
28
78°
56°
29
78°
59°
30
79°
60°
1
80°
63°
2
84°
63°
3
81°
61°
4
81°
59°
5
88°
57°
6
77°
56°
7
83°
57°
8
85°
64°
9
84°
61°
10
84°
62°
11
88°
59°
12
82°
58°
13
81°
57°
14
82°
58°
15
83°
61°
16
85°
58°
17
83°
59°
18
88°
60°
19
Hist. Avg.
85°
60°
20
Hist. Avg.
85°
60°
21
Hist. Avg.
84°
60°
22
Hist. Avg.
84°
60°
23
Hist. Avg.
84°
60°
24
Hist. Avg.
84°
60°
25
Hist. Avg.
84°
60°
26
Hist. Avg.
84°
60°
27
Hist. Avg.
84°
60°
28
Hist. Avg.
84°
60°
29
Hist. Avg.
84°
60°
30
Hist. Avg.
84°
60°
31
Hist. Avg.
84°
60°
1
Hist. Avg.
84°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Columbia
Columbia's July 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 56° and 64°. The average high for July is 83° 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 Columbia. See also: August | September | October.