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Hardin August Weather

Averages and records for weather in Hardin, Montana in the month of August.

Typical Hardin August Weather 1991–2020
Average daily high	90.2 °F
Average daily low	54.5 °F
Average monthly precipitation	0.7 inches
Average monthly snow	none
Daily chance of precipitation	13.2%
Daily chance of snow	0%

Hardin August Weather Records 1948–2024
Highest temperature	109 °F	August 24, 1952
Lowest temperature	30 °F	August 9, 1985
Highest daily low	78 °F	August 5, 2003
Lowest daily high	54 °F	August 24, 1992
Hottest average high temperature	97.4 °F	1971
Coldest average high temperature	80.8 °F	1968
Most daily precipitation	1.9 inches	August 20, 2021
Most monthly precipitation	2.7 inches	2021
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	91.9	56.9	103	40
August 2	91.8	56.8	103	44
August 3	91.6	56.6	108	40
August 4	91.5	56.5	106	42
August 5	91.5	56.3	104	39
August 6	91.4	56.2	107	45
August 7	91.3	56.0	106	41
August 8	91.2	55.8	104	35
August 9	91.1	55.7	104	30
August 10	91.1	55.6	104	43
August 11	90.9	55.4	105	37
August 12	90.9	55.2	105	41
August 13	90.8	55.0	104	43
August 14	90.6	54.9	105	42
August 15	90.5	54.7	105	42
August 16	90.4	54.5	103	37
August 17	90.3	54.3	103	38
August 18	90.1	54.1	105	40
August 19	90.1	53.8	102	42
August 20	89.9	53.5	103	35
August 21	89.7	53.3	105	40
August 22	89.4	53.1	103	36
August 23	89.2	52.9	101	34
August 24	88.9	52.6	109	37
August 25	88.6	52.3	108	32
August 26	88.2	52.0	104	35
August 27	87.9	51.7	102	35
August 28	87.6	51.4	102	35
August 29	87.3	51.1	100	36
August 30	86.8	50.9	105	33
August 31	86.5	50.5	104	32

Weather Station Details

Years	Station	Coordinates
1948–2024	Hardin	location