S
M
T
W
T
F
S
31
91°
68°
1
91°
69°
2
92°
69°
3
92°
68°
4
87°
69°
5
90°
69°
6
93°
70°
7
94°
71°
8
95°
72°
9
94°
71°
10
95°
72°
11
94°
71°
12
91°
70°
13
93°
71°
14
94°
70°
15
92°
67°
16
87°
67°
17
88°
68°
18
88°
69°
19
89°
71°
20
89°
72°
21
94°
73°
22
96°
73°
23
96°
74°
24
95°
74°
25
96°
73°
26
92°
69°
27
93°
70°
28
92°
72°
29
96°
73°
30
97°
74°
1
96°
73°
2
97°
73°
3
94°
74°
4
97°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Columbia
Columbia's June 2026 forecast shows daily high temperatures ranging from 87° to 97°, with overnight lows between 67° and 74°. The average high for June is 93° 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 June weather will actually feel in Columbia. See also: July | August | September.