Merced April 21 Weather Records

Daily averages and all-time records for weather in Merced, California for the date of April 21.
April 21 All-Time Records
1899–2024
Highest temperature 96 °F 1969
Lowest temperature 31 °F 1901
Lowest daily high 51 °F 2010
Highest daily low 60 °F 2012
Most precipitation 0.55 inches 1967
April 21 Average Weather
1991–2020 1
Average high 76.0 °F
Average low 47.1 °F
Chance precipitation 14.5%
Merced April 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 85 50 0.00 0.0
2023 81 46 0.00 0.0
2022 63 51 0.37 0.0
2021 78 44 0.00 0.0
2020 76 48 0.00 0.0
2019 78 41 0.00 0.0
2018 82 45 0.00 0.0
2017 76 46 0.00 0.0
2016 80 53 0.00 0.0
2015 76 50 0.00 0.0
2014 85 51 0.00 0.0
2013 88 48 0.00 0.0
2012 92 60 0.00 0.0
2011 72 49 0.00 n/a
2010 51 42 0.31 n/a
2009 95 52 0.00 n/a
2008 66 35 0.00 n/a
2007 68 41 0.25 n/a
2006 76 53 0.01 n/a
2005 77 42 0.00 n/a
2004 76 48 0.00 n/a
2003 61 47 0.09 n/a
2002 78 41 0.00 n/a
2001 62 36 0.00 n/a
2000 77 51 0.00 n/a
1999 75 41 0.00 n/a
1998 87 54 0.00 0.0
1997 82 55 0.00 0.0
1996 72 36 0.00 0.0
1995 70 42 0.00 0.0
1994 76 45 0.00 0.0
1993 75 50 0.00 0.0
1992 87 52 0.00 0.0
1991 70 52 0.02 0.0
1990 78 47 0.00 0.0
1989 78 49 0.00 0.0
1988 71 45 0.00 0.0
1987 89 45 0.00 0.0
1986 88 48 0.00 0.0
1985 70 48 0.01 0.0
1984 75 39 0.00 0.0
1983 72 46 0.14 0.0
1982 82 47 0.00 0.0
1981 76 44 0.00 0.0
1980 65 38 0.04 0.0
1979 78 41 0.00 0.0
1978 64 37 0.00 0.0
1977 85 42 0.00 0.0
1976 82 42 0.00 0.0
1975 79 46 0.00 0.0
1974 80 46 0.00 0.0
1973 82 43 0.00 0.0
1972 79 45 0.00 0.0
1971 n/a 36 0.00 0.0
1970 66 39 0.00 0.0
1969 96 45 0.00 0.0
1968 69 36 0.00 0.0
1967 58 44 0.55 0.0
1966 75 34 0.00 0.0
1965 72 53 0.00 0.0
1964 n/a n/a 0.00 0.0
1963 60 38 0.51 0.0
1962 79 42 0.00 0.0
1961 67 40 0.00 0.0
1960 81 49 0.00 0.0
1959 83 49 0.00 0.0
1958 83 54 0.00 0.0
1957 64 45 0.00 0.0
1956 86 51 0.00 0.0
1955 62 48 0.37 0.0
1954 88 51 0.00 0.0
1953 78 51 0.00 0.0
1952 81 42 0.00 0.0
1951 77 45 0.00 0.0
1950 91 54 0.00 0.0
1949 81 52 0.00 0.0
1948 67 44 0.00 0.0
1947 72 45 0.00 0.0
1946 80 46 0.00 0.0
1945 80 48 0.00 0.0
1944 68 38 0.00 0.0
1943 80 45 0.00 n/a
1942 82 51 0.00 n/a
1941 78 39 0.00 n/a
1940 78 44 0.00 n/a
1939 90 47 0.00 n/a
1938 79 44 0.00 n/a
1937 82 46 0.00 n/a
1936 79 52 0.00 n/a
1935 78 50 0.00 n/a
1934 89 52 0.00 n/a
1933 71 45 0.00 n/a
1932 62 34 0.03 n/a
1931 94 53 0.00 n/a
1930 81 51 0.00 n/a
1929 69 42 0.00 n/a
1928 74 43 0.00 n/a
1927 78 47 0.00 n/a
1926 75 53 0.00 n/a
1925 68 38 0.26 0.0
1924 82 45 0.00 0.0
1923 63 44 n/a n/a
1922 81 43 n/a n/a
1921 82 52 n/a n/a
1920 65 39 n/a n/a
1919 76 44 n/a n/a
1918 85 49 n/a n/a
1917 80 52 n/a n/a
1916 76 45 n/a n/a
1915 71 51 0.32 n/a
1914 67 49 0.02 n/a
1913 71 48 0.00 n/a
1912 68 48 0.00 n/a
1911 70 44 0.00 n/a
1910 n/a n/a n/a n/a
1909 76 44 0.00 n/a
1908 n/a n/a 0.00 n/a
1907 80 52 0.00 n/a
1906 79 48 0.00 n/a
1905 77 51 0.00 n/a
1904 74 n/a n/a n/a
1903 75 51 0.00 n/a
1902 65 35 0.00 n/a
1901 n/a 31 n/a n/a
1900 60 40 0.00 n/a
What's the all-time high for Merced on 4/21?
For the date of Apr 21, the highest temperature ever reached in Merced history is 96 °F which happened in 1969.
Highest Temperatures in Merced on April 21
Rank Temperature Year
1 96 °F 1969
2 95 °F 2009
3 94 °F 1931
4 92 °F 2012
5 91 °F 1950
6 90 °F 1939
7 89 °F 1987
7 89 °F 1934
9 88 °F 2013
9 88 °F 1954
9 88 °F 1986
What's the all-time low for Merced on 4/21?
For the date of Apr 21, the lowest temperature ever reached in Merced history is 31 °F which happened in 1901.
Lowest Temperatures in Merced on April 21
Rank Temperature Year
1 31 °F 1901
2 34 °F 1932
2 34 °F 1966
4 35 °F 1902
4 35 °F 2008
6 36 °F 2001
6 36 °F 1968
6 36 °F 1996
6 36 °F 1971
10 37 °F 1978
Lowest High Temperatures in Merced on April 21
Rank Temperature Year
1 51 °F 2010
2 58 °F 1967
3 60 °F 1963
3 60 °F 1900
5 61 °F 2003
6 62 °F 1932
6 62 °F 2001
6 62 °F 1955
9 63 °F 1923
9 63 °F 2022
What's the most it has ever rained in Merced on 4/21?
For the date of Apr 21, the most precipitation ever recorded in Merced history is 0.55 inches which happened in 1967.
All-Time Most Precipitation in Merced on April 21
Rank Precipitation Year
1 0.55 inches 1967
2 0.51 inches 1963
3 0.37 inches 1955
3 0.37 inches 2022
5 0.32 inches 1915
6 0.31 inches 2010
7 0.26 inches 1925
8 0.25 inches 2007
9 0.14 inches 1983
10 0.09 inches 2003
Weather Station Details
Years Station Coordinates
1998–2024 Merced Municipal Airport location
1899–1998 Merced location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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