Hollister September 20 Weather Records

Daily averages and all-time records for weather in Hollister, California for the date of September 20.
September 20 All-Time Records
1895–2024
Highest temperature 104 °F 1943
Lowest temperature 32 °F 1972
Lowest daily high 65 °F 2005
Highest daily low 65 °F 1939
Most precipitation 0.14 inches 1966
Most snow none -
September 20 Average Weather
1991–2020 1
Average high 80.8 °F
Average low 52.5 °F
Chance precipitation 2.1%
Chance snow 0%
Hollister September 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 74 55 0.00 n/a
2022 76 52 0.00 n/a
2021 89 52 n/a n/a
2020 91 53 n/a n/a
2019 79 52 0.00 n/a
2018 91 51 0.00 n/a
2017 75 53 0.00 n/a
2016 81 56 0.00 n/a
2015 96 53 0.00 n/a
2014 75 60 0.00 n/a
2013 75 51 0.00 n/a
2012 80 50 0.00 n/a
2011 90 55 0.00 n/a
2010 78 52 0.00 0.0
2009 86 50 0.00 0.0
2008 74 60 0.00 0.0
2007 73 45 0.00 0.0
2006 79 50 0.00 0.0
2005 65 52 0.00 0.0
2004 69 45 0.01 0.0
2003 98 52 0.00 0.0
2002 89 55 0.00 0.0
2001 71 55 0.00 0.0
2000 76 60 0.00 0.0
1999 76 49 0.00 0.0
1998 n/a 50 0.00 0.0
1997 92 52 0.00 0.0
1996 94 52 0.00 0.0
1995 75 53 0.00 0.0
1994 76 54 0.00 0.0
1993 65 49 0.00 0.0
1992 82 47 0.00 0.0
1991 77 53 0.00 0.0
1990 94 48 0.00 0.0
1989 78 52 0.00 0.0
1988 72 51 0.00 0.0
1987 96 47 0.00 0.0
1986 75 48 0.00 0.0
1985 82 50 0.00 0.0
1984 77 57 0.00 0.0
1983 96 54 0.00 0.0
1982 85 47 0.00 0.0
1981 81 52 0.00 0.0
1980 72 47 0.00 0.0
1979 n/a n/a n/a n/a
1978 n/a n/a n/a n/a
1977 n/a n/a n/a n/a
1976 75 51 0.00 0.0
1974 87 45 0.00 0.0
1973 81 45 0.00 0.0
1972 90 32 0.00 0.0
1971 85 50 0.00 0.0
1970 92 41 0.00 0.0
1969 78 50 0.00 0.0
1968 83 37 0.00 0.0
1967 100 54 0.00 0.0
1966 77 50 0.14 0.0
1965 87 39 0.00 0.0
1964 88 n/a 0.00 0.0
1963 80 51 0.00 0.0
1962 80 41 0.00 0.0
1961 65 54 0.00 0.0
1960 79 44 0.00 0.0
1959 70 56 0.00 0.0
1958 96 49 0.00 0.0
1957 87 49 0.00 0.0
1956 78 58 0.00 0.0
1955 82 45 0.00 0.0
1954 89 48 0.00 0.0
1953 76 56 0.00 0.0
1952 92 52 0.00 0.0
1951 87 56 0.00 0.0
1950 90 52 0.00 0.0
1949 99 55 0.00 0.0
1948 83 52 0.00 0.0
1947 95 45 0.00 n/a
1946 96 55 0.00 n/a
1945 70 55 0.00 n/a
1944 77 42 0.00 n/a
1943 104 55 0.00 n/a
1942 76 48 0.00 n/a
1941 75 47 0.00 n/a
1940 87 49 0.00 n/a
1939 104 65 0.00 n/a
1938 85 52 0.00 n/a
1937 87 51 0.00 n/a
1936 96 45 0.00 n/a
1935 81 50 0.00 n/a
1934 81 51 0.00 n/a
1933 82 47 0.00 n/a
1932 78 53 0.00 n/a
1931 88 48 0.00 n/a
1930 73 58 0.00 n/a
1929 73 57 n/a n/a
1928 97 48 0.00 n/a
1927 74 47 0.00 n/a
1926 74 45 0.00 n/a
1925 74 45 0.00 n/a
1924 80 44 n/a n/a
1923 77 51 0.00 n/a
1922 78 52 n/a n/a
1921 82 48 0.00 n/a
1920 75 50 0.01 n/a
1919 86 49 0.00 n/a
1918 70 59 0.00 n/a
1917 73 47 n/a n/a
1916 74 49 0.00 n/a
1915 81 51 0.00 n/a
1914 83 46 0.00 n/a
1913 80 54 0.00 n/a
1912 96 50 0.00 n/a
1911 79 42 0.00 0.0
1910 82 42 0.00 n/a
1909 80 45 0.00 n/a
1908 76 54 n/a n/a
1907 77 42 0.00 n/a
1906 84 45 0.00 n/a
1905 95 43 0.00 n/a
1904 81 47 0.00 n/a
1903 72 44 0.00 n/a
1902 83 44 0.00 n/a
1901 72 54 0.00 n/a
1900 86 46 0.00 n/a
1899 99 46 0.00 n/a
1898 79 49 0.00 n/a
1897 91 48 0.00 n/a
1896 73 48 0.00 n/a
1895 76 44 0.00 n/a
What's the all-time high for Hollister on 9/20?
For the date of Sep 20, the highest temperature ever reached in Hollister history is 104 °F which has happened 2 times, most recently in 1943.
Highest Temperatures in Hollister on September 20
Rank Temperature Year
1 104 °F 1943
1 104 °F 1939
3 100 °F 1967
4 99 °F 1949
4 99 °F 1899
6 98 °F 2003
7 97 °F 1928
8 96 °F 1936
8 96 °F 1946
8 96 °F 1958
8 96 °F 2015
8 96 °F 1987
8 96 °F 1983
8 96 °F 1912
What's the all-time low for Hollister on 9/20?
For the date of Sep 20, the lowest temperature ever reached in Hollister history is 32 °F which happened in 1972.
Lowest Temperatures in Hollister on September 20
Rank Temperature Year
1 32 °F 1972
2 37 °F 1968
3 39 °F 1965
4 41 °F 1970
4 41 °F 1962
6 42 °F 1907
6 42 °F 1944
6 42 °F 1910
6 42 °F 1911
10 43 °F 1905
Lowest High Temperatures in Hollister on September 20
Rank Temperature Year
1 65 °F 2005
1 65 °F 1961
1 65 °F 1993
4 69 °F 2004
5 70 °F 1918
5 70 °F 1959
5 70 °F 1945
8 71 °F 2001
9 72 °F 1903
9 72 °F 1901
9 72 °F 1988
9 72 °F 1980
What's the most it has ever rained in Hollister on 9/20?
For the date of Sep 20, the most precipitation ever recorded in Hollister history is 0.14 inches which happened in 1966.
All-Time Most Precipitation in Hollister on September 20
Rank Precipitation Year
1 0.14 inches 1966
2 0.01 inches 1920
2 0.01 inches 2004
Weather Station Details
Years Station Coordinates
1975–2024 Hollister 2 location
1895–1975 Hollister 1 SW location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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