S
M
T
W
T
F
S
31
95°
74°
1
93°
72°
2
89°
72°
3
83°
65°
4
88°
67°
5
86°
70°
6
83°
74°
7
87°
73°
8
90°
72°
9
91°
73°
10
92°
71°
11
91°
72°
12
91°
73°
13
90°
71°
14
89°
72°
15
88°
73°
16
87°
73°
17
84°
72°
18
86°
74°
19
89°
73°
20
90°
74°
21
91°
74°
22
90°
73°
23
88°
74°
24
88°
74°
25
89°
73°
26
88°
74°
27
89°
73°
28
88°
74°
29
89°
74°
30
90°
73°
1
91°
74°
2
91°
74°
3
90°
75°
4
90°
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 83° to 93°, with overnight lows between 65° and 75°. The average high for June is 89° with an average low of 73°. 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.