Merced January 21 Weather Records

Daily averages and all-time records for weather in Merced, California for the date of January 21.
January 21 All-Time Records
1899–2024
Highest temperature 73 °F 1981
Lowest temperature 20 °F 1937
Lowest daily high 35 °F 1937
Highest daily low 53 °F 2024
Most precipitation 1.29 inches 1969
January 21 Average Weather
1991–2020 1
Average high 56.6 °F
Average low 37.8 °F
Chance precipitation 32.2%
Merced January 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 64 53 0.03 0.0
2023 55 32 0.00 0.0
2022 62 38 0.00 0.0
2021 66 29 0.00 0.0
2020 61 40 0.00 0.0
2019 57 39 0.00 0.0
2018 57 31 0.00 0.0
2017 54 41 0.06 0.0
2016 56 45 0.00 0.0
2015 51 46 0.00 0.0
2014 66 34 0.00 0.0
2013 62 32 0.00 0.0
2012 57 36 0.28 0.0
2011 60 35 0.01 n/a
2010 50 40 0.14 n/a
2009 62 45 0.03 n/a
2008 53 35 0.00 n/a
2007 54 28 0.00 n/a
2006 52 33 0.00 n/a
2005 44 41 0.00 n/a
2004 54 30 0.00 n/a
2003 53 43 0.00 n/a
2002 54 27 0.02 n/a
2001 55 30 0.00 n/a
2000 61 40 0.00 n/a
1999 59 41 0.00 n/a
1998 52 34 0.00 0.0
1997 60 36 0.11 0.0
1996 59 41 0.13 0.0
1995 53 41 0.05 0.0
1994 69 38 0.00 0.0
1993 64 50 0.13 0.0
1992 42 31 0.00 0.0
1991 62 33 0.00 0.0
1990 56 30 0.01 0.0
1989 58 n/a 0.01 0.0
1988 54 30 0.00 0.0
1987 58 26 0.00 0.0
1986 57 39 0.00 0.0
1985 41 36 0.00 0.0
1984 56 42 0.05 0.0
1983 55 33 0.02 0.0
1982 51 34 0.03 0.0
1981 73 36 0.05 0.0
1980 58 33 0.00 0.0
1979 58 36 0.00 0.0
1978 57 39 0.00 0.0
1977 60 42 0.00 0.0
1976 61 29 0.00 0.0
1975 45 34 0.00 0.0
1974 56 37 0.00 0.0
1973 50 37 0.02 0.0
1972 53 44 0.00 0.0
1971 61 37 0.00 0.0
1970 64 47 0.39 0.0
1969 63 52 1.29 0.0
1968 58 36 0.00 0.0
1967 56 35 0.10 0.0
1966 58 28 0.00 0.0
1965 57 41 0.00 0.0
1964 60 34 0.19 0.0
1963 56 21 0.00 0.0
1962 49 31 0.11 n/a
1961 53 32 0.00 0.0
1960 57 46 0.17 0.0
1959 58 31 0.00 0.0
1958 n/a n/a 0.00 0.0
1957 52 35 0.07 0.0
1956 56 45 0.00 0.0
1955 53 32 0.00 0.0
1954 n/a n/a n/a n/a
1953 60 35 0.00 0.0
1952 56 30 0.11 0.0
1951 59 36 0.00 0.0
1950 64 46 0.00 0.0
1949 46 31 0.00 n/a
1948 62 27 0.00 0.0
1947 57 27 0.00 0.0
1946 54 33 0.00 0.0
1945 53 25 0.00 0.0
1944 64 30 0.00 0.0
1943 60 44 0.62 n/a
1942 65 31 0.00 n/a
1941 52 40 0.00 n/a
1940 40 35 0.00 n/a
1939 59 45 0.41 n/a
1938 53 33 0.00 n/a
1937 35 20 0.00 n/a
1936 58 31 0.00 n/a
1935 41 30 0.00 n/a
1934 44 37 0.00 n/a
1933 50 38 0.00 n/a
1932 51 30 0.00 n/a
1931 55 31 0.00 n/a
1930 57 44 0.00 n/a
1929 43 28 0.00 n/a
1928 57 27 0.00 n/a
1927 53 41 0.03 n/a
1926 54 29 0.00 n/a
1925 62 32 0.00 n/a
1924 62 25 0.00 n/a
1923 56 31 n/a n/a
1922 47 24 0.00 n/a
1921 47 38 0.33 n/a
1920 56 34 n/a n/a
1919 61 35 n/a n/a
1918 57 31 n/a n/a
1917 55 31 0.00 n/a
1916 51 33 0.00 0.0
1915 57 40 0.00 n/a
1914 52 40 0.00 n/a
1913 64 34 0.00 n/a
1912 52 40 0.00 0.0
1911 51 38 0.49 n/a
1910 62 38 0.00 n/a
1909 54 51 1.23 0.0
1908 56 47 0.00 n/a
1907 58 30 0.00 n/a
1906 55 25 0.00 n/a
1905 62 45 0.20 n/a
1904 62 22 n/a n/a
1903 60 32 0.00 n/a
1902 53 37 0.00 n/a
1901 n/a n/a n/a n/a
1900 45 40 0.00 n/a
What's the all-time high for Merced on 1/21?
For the date of Jan 21, the highest temperature ever reached in Merced history is 73 °F which happened in 1981.
Highest Temperatures in Merced on January 21
Rank Temperature Year
1 73 °F 1981
2 69 °F 1994
3 66 °F 2014
3 66 °F 2021
5 65 °F 1942
6 64 °F 1970
6 64 °F 1913
6 64 °F 1950
6 64 °F 1944
6 64 °F 1993
6 64 °F 2024
What's the all-time low for Merced on 1/21?
For the date of Jan 21, the lowest temperature ever reached in Merced history is 20 °F which happened in 1937.
Lowest Temperatures in Merced on January 21
Rank Temperature Year
1 20 °F 1937
2 21 °F 1963
3 22 °F 1904
4 24 °F 1922
5 25 °F 1945
5 25 °F 1924
5 25 °F 1906
8 26 °F 1987
9 27 °F 1948
9 27 °F 2002
9 27 °F 1947
9 27 °F 1928
Lowest High Temperatures in Merced on January 21
Rank Temperature Year
1 35 °F 1937
2 40 °F 1940
3 41 °F 1985
3 41 °F 1935
5 42 °F 1992
6 43 °F 1929
7 44 °F 2005
7 44 °F 1934
9 45 °F 1975
9 45 °F 1900
What's the most it has ever rained in Merced on 1/21?
For the date of Jan 21, the most precipitation ever recorded in Merced history is 1.29 inches which happened in 1969.
All-Time Most Precipitation in Merced on January 21
Rank Precipitation Year
1 1.29 inches 1969
2 1.23 inches 1909
3 0.62 inches 1943
4 0.49 inches 1911
5 0.41 inches 1939
6 0.39 inches 1970
7 0.33 inches 1921
8 0.28 inches 2012
9 0.20 inches 1905
10 0.19 inches 1964
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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