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Beltsville August Weather

Averages and records for weather in Beltsville, Maryland in the month of August.

Typical Beltsville August Weather 1991–2020
Average daily high	85.7 °F
Average daily low	66.1 °F
Average monthly precipitation	3.8 inches
Average monthly snow	none
Daily chance of precipitation	29.6%
Daily chance of snow	0%

Beltsville August Weather Records 1941–2024
Highest temperature	102 °F	August 1, 1999
Lowest temperature	38 °F	August 29, 1982
Highest daily low	79 °F	August 12, 2016
Lowest daily high	60 °F	August 13, 1979
Hottest average high temperature	90.1 °F	1943
Coldest average high temperature	81.6 °F	1946
Most daily precipitation	9.4 inches	August 13, 1955
Most monthly precipitation	16.2 inches	1955
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	87.1	67.5	102	52
August 2	86.9	67.4	98	52
August 3	86.8	67.3	100	48
August 4	86.7	67.2	98	50
August 5	86.6	67.1	98	48
August 6	86.5	67.0	95	47
August 7	86.4	66.9	99	51
August 8	86.3	66.8	96	50
August 9	86.3	66.7	101	50
August 10	86.2	66.6	98	53
August 11	86.1	66.4	97	47
August 12	86.0	66.3	97	49
August 13	85.9	66.2	96	48
August 14	85.9	66.2	100	44
August 15	85.8	66.1	97	44
August 16	85.8	66.0	101	50
August 17	85.7	65.9	101	47
August 18	85.5	65.8	102	46
August 19	85.4	65.6	95	47
August 20	85.2	65.5	95	46
August 21	85.1	65.5	102	49
August 22	85.1	65.5	94	48
August 23	85.0	65.3	98	46
August 24	84.8	65.1	95	43
August 25	84.6	64.9	97	46
August 26	84.5	64.8	98	42
August 27	84.3	64.7	97	44
August 28	84.1	64.5	98	47
August 29	83.9	64.2	99	38
August 30	83.7	64.0	98	41
August 31	83.6	63.8	100	42

Weather Station Details

Years	Station	Coordinates
1941–2024	Beltsville	location