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Hollister August Weather

Averages and records for weather in Hollister, California in the month of August.

Typical Hollister August Weather 1991–2020
Average daily high	81.2 °F
Average daily low	54.2 °F
Average monthly precipitation	0.0 inches
Average monthly snow	none
Daily chance of precipitation	0.56%
Daily chance of snow	0%

Hollister August Weather Records 1895–2024
Highest temperature	110 °F	August 3, 1998
Lowest temperature	34 °F	August 25, 2021
Highest daily low	72 °F	August 17, 2020
Lowest daily high	58 °F	August 7, 2016
Hottest average high temperature	87.3 °F	1969
Coldest average high temperature	74.0 °F	1917
Most daily precipitation	1.1 inches	August 30, 1896
Most monthly precipitation	1.4 inches	1976
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	80.7	54.4	107	42
August 2	80.8	54.4	105	43
August 3	80.9	54.4	110	40
August 4	80.9	54.3	99	40
August 5	80.9	54.3	101	39
August 6	80.8	54.4	100	43
August 7	80.8	54.3	99	43
August 8	80.8	54.3	99	42
August 9	80.8	54.3	104	41
August 10	80.7	54.3	102	39
August 11	80.7	54.3	101	45
August 12	80.8	54.3	98	43
August 13	81.0	54.3	98	42
August 14	81.2	54.3	102	40
August 15	81.4	54.3	100	41
August 16	81.4	54.3	107	40
August 17	81.4	54.4	102	42
August 18	81.5	54.4	100	43
August 19	81.7	54.4	103	43
August 20	81.7	54.4	96	41
August 21	81.8	54.4	98	43
August 22	82.0	54.3	96	38
August 23	82.2	54.3	102	36
August 24	82.2	54.3	107	40
August 25	82.2	54.3	104	34
August 26	82.1	54.3	104	40
August 27	82.0	54.2	102	40
August 28	82.0	54.2	100	42
August 29	82.0	54.1	103	40
August 30	81.8	54.1	103	40
August 31	81.7	54.0	101	41

Weather Station Details

Years	Station	Coordinates
1975–2024	Hollister 2	location
1895–1975	Hollister 1 SW	location