Austin July 21 Weather Records

Daily averages and all-time records for weather in Austin, Texas for the date of July 21.
July 21 All-Time Records
1893–2024
Highest temperature 103 °F 2022
Lowest temperature 66 °F 2000
Lowest daily high 78 °F 1919
Highest daily low 78 °F 1971
Most precipitation 8.56 inches 1919
Most snow none -
July 21 Average Weather
1991–2020 1
Average high 96.6 °F
Average low 73.2 °F
Chance precipitation 13.3%
Chance snow 0%
Austin July 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 101 72 0.00 0.0
2022 103 75 0.00 0.0
2021 89 70 0.00 0.0
2020 94 77 0.00 0.0
2019 98 71 0.00 0.0
2018 103 69 0.00 0.0
2017 101 72 0.00 0.0
2016 100 71 0.00 0.0
2015 95 71 0.00 0.0
2014 97 75 0.00 0.0
2013 96 72 0.06 0.0
2012 98 75 0.00 0.0
2011 100 73 0.00 0.0
2010 96 70 0.00 0.0
2009 100 74 0.00 0.0
2008 101 73 0.00 0.0
2007 86 70 0.23 0.0
2006 99 70 0.00 0.0
2005 94 74 0.15 0.0
2004 94 68 0.00 0.0
2003 95 72 0.00 0.0
2002 95 74 0.00 0.0
2001 101 69 0.00 0.0
2000 102 66 0.00 0.0
1999 85 72 1.14 0.0
1998 99 77 0.00 0.0
1997 94 75 0.00 0.0
1996 99 75 0.00 0.0
1995 98 76 0.00 0.0
1994 100 76 0.00 0.0
1993 96 74 0.00 0.0
1992 88 72 0.11 0.0
1991 96 76 0.00 0.0
1990 93 73 0.00 0.0
1989 97 72 0.00 0.0
1988 91 72 0.07 0.0
1987 89 72 0.28 0.0
1986 98 74 0.00 0.0
1985 94 75 0.00 0.0
1984 96 75 0.00 0.0
1983 93 72 0.00 0.0
1982 99 77 0.00 0.0
1981 98 77 0.00 0.0
1980 100 75 0.00 0.0
1979 90 73 0.00 0.0
1978 99 76 0.00 0.0
1977 97 77 0.00 0.0
1976 88 70 0.14 0.0
1975 93 72 0.00 0.0
1974 100 73 0.00 0.0
1973 94 74 0.00 0.0
1972 88 72 0.41 0.0
1971 98 78 0.00 0.0
1970 82 72 0.00 0.0
1969 96 74 0.00 0.0
1968 95 72 0.00 0.0
1967 88 70 0.00 0.0
1966 99 75 0.00 0.0
1965 97 73 0.00 0.0
1964 94 72 0.00 0.0
1963 102 75 0.00 0.0
1962 97 75 0.00 0.0
1961 92 74 0.00 0.0
1960 93 74 0.00 0.0
1959 93 71 1.27 0.0
1958 98 75 0.00 0.0
1957 100 76 0.00 0.0
1956 98 71 0.00 0.0
1955 94 70 0.00 0.0
1954 100 75 0.00 0.0
1953 100 77 0.00 0.0
1952 94 75 0.00 0.0
1951 98 76 0.00 0.0
1950 95 72 0.00 0.0
1949 95 74 0.00 0.0
1948 96 76 0.00 0.0
1947 95 67 0.00 0.0
1946 90 72 0.67 0.0
1945 93 74 0.00 0.0
1944 87 72 0.00 0.0
1943 97 72 0.00 0.0
1942 98 73 0.00 0.0
1941 94 74 0.00 0.0
1940 94 75 0.00 0.0
1939 98 74 0.00 0.0
1938 87 76 0.13 0.0
1937 100 73 0.00 0.0
1936 91 75 0.00 0.0
1935 97 76 0.00 0.0
1934 97 76 0.00 0.0
1933 98 76 0.00 0.0
1932 94 76 0.00 0.0
1931 93 75 0.00 0.0
1930 93 75 0.00 0.0
1929 97 75 0.00 0.0
1928 96 76 0.00 0.0
1927 95 76 0.00 0.0
1926 n/a n/a n/a n/a
1925 102 75 0.00 n/a
1924 96 76 0.00 0.0
1923 96 72 0.00 n/a
1922 99 76 0.00 n/a
1921 96 76 0.00 n/a
1920 98 75 0.00 n/a
1919 78 71 8.56 n/a
1918 97 74 0.00 n/a
1917 91 71 0.02 n/a
1916 91 69 4.06 n/a
1915 87 75 0.00 n/a
1914 97 74 0.00 n/a
1913 95 73 0.00 n/a
1912 96 76 0.00 0.0
1911 97 76 0.00 0.0
1910 96 73 0.00 0.0
1909 93 77 2.62 0.0
1908 92 73 0.00 0.0
1907 85 70 0.00 n/a
1906 94 76 0.00 n/a
1905 91 76 0.00 0.0
1904 95 70 0.00 n/a
1903 100 75 n/a n/a
1902 92 72 0.30 n/a
1901 101 72 0.00 n/a
1900 94 70 0.00 n/a
1899 99 74 0.00 n/a
1898 98 75 0.00 n/a
1897 n/a n/a n/a n/a
1896 96 74 n/a n/a
1895 98 74 n/a n/a
1894 98 74 0.00 n/a
1893 96 73 0.00 n/a
What's the all-time high for Austin on 7/21?
For the date of Jul 21, the highest temperature ever reached in Austin history is 103 °F which has happened 2 times, most recently in 2022.
Highest Temperatures in Austin on July 21
Rank Temperature Year
1 103 °F 2018
1 103 °F 2022
3 102 °F 1925
3 102 °F 1963
3 102 °F 2000
6 101 °F 2023
6 101 °F 2008
6 101 °F 2017
6 101 °F 1901
6 101 °F 2001
What's the all-time low for Austin on 7/21?
For the date of Jul 21, the lowest temperature ever reached in Austin history is 66 °F which happened in 2000.
Lowest Temperatures in Austin on July 21
Rank Temperature Year
1 66 °F 2000
2 67 °F 1947
3 68 °F 2004
4 69 °F 2001
4 69 °F 2018
4 69 °F 1916
7 70 °F 1967
7 70 °F 2021
7 70 °F 2006
7 70 °F 2007
7 70 °F 1907
7 70 °F 1955
7 70 °F 1976
7 70 °F 1900
7 70 °F 1904
7 70 °F 2010
Lowest High Temperatures in Austin on July 21
Rank Temperature Year
1 78 °F 1919
2 82 °F 1970
3 85 °F 1999
3 85 °F 1907
5 86 °F 2007
6 87 °F 1915
6 87 °F 1944
6 87 °F 1938
9 88 °F 1992
9 88 °F 1967
9 88 °F 1972
9 88 °F 1976
What's the most it has ever rained in Austin on 7/21?
For the date of Jul 21, the most precipitation ever recorded in Austin history is 8.56 inches which happened in 1919.
All-Time Most Precipitation in Austin on July 21
Rank Precipitation Year
1 8.56 inches 1919
2 4.06 inches 1916
3 2.62 inches 1909
4 1.27 inches 1959
5 1.14 inches 1999
6 0.67 inches 1946
7 0.41 inches 1972
8 0.30 inches 1902
9 0.28 inches 1987
10 0.23 inches 2007
Weather Station Details
Years Station Coordinates
2000–2024 Austin Bergstrom Airport location
1942–1999 Austin Camp Mabry location
1893–1941 Austin University of Texas location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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