< Previous Month Next Month >

Columbus August Weather

Averages and records for weather in Columbus, Ohio in the month of August.

Typical Columbus August Weather 1991–2020
Average daily high	84.2 °F
Average daily low	64.4 °F
Average monthly precipitation	3.7 inches
Average monthly snow	none
Daily chance of precipitation	30.5%
Daily chance of snow	0%

Columbus August Weather Records 1893–2024
Highest temperature	103 °F	August 6, 1918
Lowest temperature	39 °F	August 29, 1965
Highest daily low	79 °F	August 29, 1928
Lowest daily high	64 °F	August 7, 1976
Hottest average high temperature	89.5 °F	1955
Coldest average high temperature	77.1 °F	1915
Most daily precipitation	3.4 inches	August 12, 1915
Most monthly precipitation	11.5 inches	2003
Most daily snow	none	-
Most monthly snow	none	-

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
August 1	84.8	65.5	97	46
August 2	84.8	65.4	99	49
August 3	84.7	65.3	100	43
August 4	84.6	65.3	99	45
August 5	84.5	65.2	100	45
August 6	84.5	65.1	103	48
August 7	84.4	65.0	98	48
August 8	84.4	64.9	96	46
August 9	84.4	64.8	99	50
August 10	84.3	64.7	99	45
August 11	84.3	64.7	96	48
August 12	84.3	64.6	96	45
August 13	84.3	64.6	97	48
August 14	84.3	64.6	96	45
August 15	84.3	64.5	96	43
August 16	84.1	64.4	98	46
August 17	84.0	64.3	97	43
August 18	83.8	64.2	95	48
August 19	83.8	64.1	102	44
August 20	83.8	64.0	101	46
August 21	83.7	63.9	98	44
August 22	83.6	63.8	98	46
August 23	83.5	63.6	95	41
August 24	83.4	63.5	96	45
August 25	83.3	63.3	99	44
August 26	83.1	63.2	98	48
August 27	83.0	63.0	100	43
August 28	82.7	62.8	98	45
August 29	82.6	62.5	98	39
August 30	82.5	62.3	100	44
August 31	82.3	62.1	98	40

Weather Station Details

Years	Station	Coordinates
1948–2024	Colombus International Airport	location
1893–1947	Ohio State University	location