Palmdale April 21 Weather Records

Daily averages and all-time records for weather in Palmdale, California for the date of April 21.
April 21 All-Time Records
1903–2024
Highest temperature 96 °F 1950
Lowest temperature 32 °F 1984
Lowest daily high 51 °F 1971
Highest daily low 62 °F 1997
Most precipitation 0.26 inches 2010
April 21 Average Weather
1991–2020 1
Average high 76.0 °F
Average low 46.4 °F
Chance precipitation 5.3%
Palmdale April 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 91 50 0.00 n/a
2023 84 41 0.00 n/a
2022 68 48 0.01 n/a
2021 64 47 0.00 n/a
2020 72 48 0.00 0.0
2019 73 44 0.00 0.0
2018 85 44 0.00 0.0
2017 84 45 0.00 0.0
2016 85 50 0.00 0.0
2015 66 51 0.00 0.0
2014 86 51 0.00 0.0
2013 88 50 0.00 0.0
2012 95 59 0.00 0.0
2011 67 52 0.00 n/a
2010 54 36 0.26 n/a
2009 94 54 0.00 n/a
2008 73 36 0.00 n/a
2007 67 36 0.00 n/a
2006 78 48 0.00 n/a
2005 78 35 0.00 n/a
2004 73 51 0.00 n/a
2003 62 41 0.00 n/a
2002 76 39 0.00 n/a
2001 54 40 0.03 n/a
2000 70 51 0.00 n/a
1999 71 56 0.00 n/a
1998 90 53 0.00 0.0
1997 82 62 0.00 0.0
1996 75 40 0.00 0.0
1995 65 37 0.00 0.0
1994 90 52 0.00 0.0
1993 85 47 0.00 0.0
1992 85 56 0.00 0.0
1991 73 44 0.00 0.0
1990 77 48 0.00 0.0
1989 85 59 0.00 0.0
1988 60 39 0.00 0.0
1987 85 39 0.00 0.0
1986 90 48 0.00 0.0
1985 65 42 0.00 0.0
1984 74 32 0.00 0.0
1983 64 41 0.05 0.0
1982 69 38 0.00 0.0
1981 79 38 0.05 0.0
1980 70 44 0.00 0.0
1979 81 37 0.00 0.0
1978 69 38 0.00 0.0
1977 82 44 0.00 0.0
1976 83 44 0.00 0.0
1975 75 44 0.00 0.0
1974 79 40 0.00 0.0
1973 70 38 0.00 0.0
1972 78 38 0.00 0.0
1971 51 35 0.00 0.0
1970 66 39 0.00 0.0
1969 81 51 0.00 0.0
1968 66 43 0.00 0.0
1967 52 39 0.03 0.0
1966 73 37 0.00 0.0
1965 84 49 0.00 0.0
1964 73 39 0.00 0.0
1963 54 34 0.24 0.0
1962 79 38 0.00 0.0
1961 64 42 0.00 0.0
1960 84 46 0.00 0.0
1959 82 54 0.00 0.0
1958 88 50 0.00 0.0
1957 61 34 0.00 0.0
1956 83 48 0.00 0.0
1955 65 40 0.00 0.0
1954 91 51 0.00 0.0
1953 74 44 0.03 0.0
1952 73 43 0.00 0.0
1951 73 49 0.00 0.0
1950 96 56 0.00 0.0
1949 82 49 0.00 0.0
1948 79 44 0.00 0.0
1947 72 48 0.00 0.0
1946 80 39 0.00 0.0
1945 87 54 0.00 0.0
1944 55 34 0.00 0.0
1943 75 46 0.00 0.0
1942 76 48 0.00 0.0
1941 64 39 0.00 0.0
1940 77 54 0.00 0.0
1939 86 53 0.00 0.0
1938 84 49 0.00 0.0
1937 78 53 0.00 0.0
1936 80 52 0.00 0.0
1935 78 54 0.00 0.0
1934 90 53 0.00 0.0
1933 78 40 0.00 0.0
1932 n/a n/a n/a n/a
1931 84 48 0.00 0.0
1930 n/a n/a 0.00 n/a
1929 n/a n/a n/a n/a
1928 n/a n/a 0.00 n/a
1927 n/a n/a n/a n/a
1926 n/a n/a n/a n/a
1925 n/a n/a 0.00 n/a
1924 n/a n/a 0.00 n/a
1923 n/a n/a 0.00 n/a
1922 n/a n/a 0.00 n/a
1921 n/a n/a 0.00 n/a
1920 n/a n/a 0.00 n/a
1919 n/a n/a n/a n/a
1918 n/a n/a n/a n/a
1917 n/a n/a n/a n/a
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 n/a n/a n/a n/a
1913 n/a n/a n/a n/a
1912 n/a n/a n/a n/a
1911 n/a n/a n/a n/a
1910 n/a n/a n/a n/a
1909 n/a n/a n/a n/a
1908 n/a n/a n/a n/a
1907 n/a n/a n/a n/a
1906 n/a n/a n/a n/a
1905 n/a n/a n/a n/a
1904 n/a n/a n/a n/a
1903 n/a n/a 0.00 n/a
What's the all-time high for Palmdale on 4/21?
For the date of Apr 21, the highest temperature ever reached in Palmdale history is 96 °F which happened in 1950.
Highest Temperatures in Palmdale on April 21
Rank Temperature Year
1 96 °F 1950
2 95 °F 2012
3 94 °F 2009
4 91 °F 1954
4 91 °F 2024
6 90 °F 1994
6 90 °F 1934
6 90 °F 1986
6 90 °F 1998
10 88 °F 1958
10 88 °F 2013
What's the all-time low for Palmdale on 4/21?
For the date of Apr 21, the lowest temperature ever reached in Palmdale history is 32 °F which happened in 1984.
Lowest Temperatures in Palmdale on April 21
Rank Temperature Year
1 32 °F 1984
2 34 °F 1957
2 34 °F 1944
2 34 °F 1963
5 35 °F 2005
5 35 °F 1971
7 36 °F 2007
7 36 °F 2008
7 36 °F 2010
10 37 °F 1995
10 37 °F 1966
10 37 °F 1979
Lowest High Temperatures in Palmdale on April 21
Rank Temperature Year
1 51 °F 1971
2 52 °F 1967
3 54 °F 1963
3 54 °F 2010
3 54 °F 2001
6 55 °F 1944
7 60 °F 1988
8 61 °F 1957
9 62 °F 2003
10 64 °F 1941
10 64 °F 1983
10 64 °F 1961
10 64 °F 2021
What's the most it has ever rained in Palmdale on 4/21?
For the date of Apr 21, the most precipitation ever recorded in Palmdale history is 0.26 inches which happened in 2010.
All-Time Most Precipitation in Palmdale on April 21
Rank Precipitation Year
1 0.26 inches 2010
2 0.24 inches 1963
3 0.05 inches 1981
3 0.05 inches 1983
5 0.03 inches 1967
5 0.03 inches 2001
5 0.03 inches 1953
8 0.01 inches 2022
Weather Station Details
Years Station Coordinates
1999–2024 Palmdale Airport location
1903–1998 Palmdale location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy