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Biloxi August Weather

Averages and records for weather in Biloxi, Mississippi in the month of August.

Typical Biloxi August Weather 1991–2020
Average daily high	89.9 °F
Average daily low	75.1 °F
Average monthly precipitation	6.9 inches
Average monthly snow	none
Daily chance of precipitation	41.2%
Daily chance of snow	0%

Biloxi August Weather Records 1893–2024
Highest temperature	104 °F	August 26, 2023
Lowest temperature	56 °F	August 27, 1893
Highest daily low	88 °F	August 18, 1975
Lowest daily high	74 °F	August 29, 2017
Hottest average high temperature	96.3 °F	2023
Coldest average high temperature	85.8 °F	1898
Most daily precipitation	10.6 inches	August 29, 2012
Most monthly precipitation	23.0 inches	2012
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	90.0	75.3	100	67
August 2	90.0	75.3	98	69
August 3	90.0	75.3	99	68
August 4	90.0	75.4	99	69
August 5	90.0	75.4	104	69
August 6	90.0	75.4	100	67
August 7	90.0	75.4	98	67
August 8	90.0	75.4	101	68
August 9	90.0	75.4	99	66
August 10	90.1	75.4	98	67
August 11	90.1	75.4	99	64
August 12	90.1	75.4	100	61
August 13	90.1	75.3	97	63
August 14	90.1	75.2	98	61
August 15	90.0	75.2	98	63
August 16	90.0	75.2	102	65
August 17	90.0	75.1	99	68
August 18	89.9	75.1	100	68
August 19	89.9	75.1	102	68
August 20	89.8	75.1	100	68
August 21	89.7	75.0	99	64
August 22	89.7	74.9	100	62
August 23	89.6	74.8	104	64
August 24	89.5	74.6	103	64
August 25	89.4	74.5	102	64
August 26	89.3	74.5	104	64
August 27	89.3	74.4	101	56
August 28	89.2	74.3	98	63
August 29	89.2	74.2	104	64
August 30	89.1	74.1	104	64
August 31	89.0	74.0	101	63

Weather Station Details

Years	Station	Coordinates
1893–2024	Biloxi	location