Merced March 18 Weather Records

Daily averages and all-time records for weather in Merced, California for the date of March 18.
March 18 All-Time Records
1899–2024
Highest temperature 86 °F 1972
Lowest temperature 30 °F 1924
Lowest daily high 52 °F 1991
Highest daily low 54 °F 1998
Most precipitation 0.72 inches 1943
March 18 Average Weather
1991–2020 1
Average high 68.3 °F
Average low 43.0 °F
Chance precipitation 26.2%
Merced March 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 77 45 0.00 0.0
2023 68 42 0.00 0.0
2022 76 39 0.00 0.0
2021 69 48 0.02 0.0
2020 61 33 0.00 0.0
2019 79 44 0.00 0.0
2018 58 31 0.00 0.0
2017 73 49 0.00 0.0
2016 77 46 0.00 0.0
2015 76 44 0.00 0.0
2014 71 43 0.00 0.0
2013 73 38 0.00 0.0
2012 55 38 0.08 0.0
2011 63 39 0.31 n/a
2010 71 42 0.00 n/a
2009 72 43 0.00 n/a
2008 70 39 0.00 n/a
2007 76 45 0.00 n/a
2006 60 36 0.00 n/a
2005 66 51 0.00 n/a
2004 83 48 0.00 n/a
2003 65 40 0.00 n/a
2002 55 34 0.00 n/a
2001 74 43 0.00 n/a
2000 73 40 0.00 n/a
1999 66 38 0.00 n/a
1998 75 54 0.00 0.0
1997 81 41 0.00 0.0
1996 79 50 0.00 0.0
1995 69 50 0.02 0.0
1994 75 50 0.00 0.0
1993 69 50 0.00 0.0
1992 66 37 0.02 0.0
1991 52 45 0.36 0.0
1990 76 43 0.00 0.0
1989 69 47 0.00 0.0
1988 78 39 0.00 0.0
1987 n/a n/a n/a n/a
1986 66 38 0.00 0.0
1985 66 45 0.56 0.0
1984 66 40 0.00 0.0
1983 62 46 0.07 0.0
1982 55 40 0.24 0.0
1981 67 35 0.03 0.0
1980 65 48 0.00 0.0
1979 63 42 0.00 0.0
1978 75 48 0.00 0.0
1977 62 32 0.00 0.0
1976 71 51 0.00 0.0
1975 69 38 0.00 0.0
1974 74 45 0.00 0.0
1973 64 32 0.00 0.0
1972 86 52 0.00 0.0
1971 68 38 0.00 0.0
1970 74 34 0.00 0.0
1969 69 48 0.00 0.0
1968 62 38 0.00 0.0
1967 67 41 0.00 0.0
1966 72 41 0.00 0.0
1965 66 39 0.00 0.0
1964 78 46 0.00 0.0
1963 62 32 0.00 0.0
1962 69 41 0.00 0.0
1961 65 40 0.00 0.0
1960 81 44 0.00 0.0
1959 76 47 0.00 0.0
1958 66 38 0.00 0.0
1957 69 41 0.00 0.0
1956 79 41 0.00 0.0
1955 71 35 0.00 0.0
1954 55 32 0.00 0.0
1953 66 37 0.00 0.0
1952 55 45 0.29 0.0
1951 75 35 0.00 0.0
1950 69 40 0.00 0.0
1949 73 42 0.00 0.0
1948 64 34 0.00 0.0
1947 68 46 0.00 0.0
1946 58 40 0.00 0.0
1945 60 38 0.02 0.0
1944 73 37 0.00 0.0
1943 60 40 0.72 0.0
1942 72 34 0.00 n/a
1941 65 42 0.00 n/a
1940 70 46 n/a n/a
1939 80 45 0.00 0.0
1938 59 37 0.00 n/a
1937 60 38 0.24 n/a
1936 72 44 0.00 n/a
1935 66 n/a 0.00 n/a
1934 76 45 0.00 n/a
1933 58 47 0.00 n/a
1932 65 46 0.00 n/a
1931 83 45 0.09 n/a
1930 63 37 0.00 n/a
1929 68 46 0.00 n/a
1928 75 46 0.00 n/a
1927 64 38 0.00 n/a
1926 63 43 0.00 n/a
1925 73 35 0.00 0.0
1924 65 30 0.00 n/a
1923 80 40 n/a n/a
1922 60 35 0.00 n/a
1921 71 52 0.00 n/a
1920 64 34 0.00 n/a
1919 61 35 n/a n/a
1918 56 53 0.10 n/a
1917 66 40 0.00 n/a
1916 71 50 0.00 n/a
1915 74 50 0.00 n/a
1914 82 44 0.00 n/a
1913 58 48 0.39 n/a
1912 64 48 n/a n/a
1911 72 41 0.00 n/a
1910 72 n/a n/a n/a
1909 63 43 0.00 n/a
1908 74 48 0.00 n/a
1907 65 40 0.00 n/a
1906 58 31 0.00 n/a
1905 58 43 0.60 n/a
1904 70 38 n/a n/a
1903 n/a n/a n/a n/a
1902 61 40 0.20 n/a
1901 n/a n/a n/a n/a
1900 72 47 0.00 n/a
What's the all-time high for Merced on 3/18?
For the date of Mar 18, the highest temperature ever reached in Merced history is 86 °F which happened in 1972.
Highest Temperatures in Merced on March 18
Rank Temperature Year
1 86 °F 1972
2 83 °F 2004
2 83 °F 1931
4 82 °F 1914
5 81 °F 1997
5 81 °F 1960
7 80 °F 1923
7 80 °F 1939
9 79 °F 1996
9 79 °F 2019
9 79 °F 1956
What's the all-time low for Merced on 3/18?
For the date of Mar 18, the lowest temperature ever reached in Merced history is 30 °F which happened in 1924.
Lowest Temperatures in Merced on March 18
Rank Temperature Year
1 30 °F 1924
2 31 °F 2018
2 31 °F 1906
4 32 °F 1977
4 32 °F 1963
4 32 °F 1973
4 32 °F 1954
8 33 °F 2020
9 34 °F 1920
9 34 °F 1970
9 34 °F 2002
9 34 °F 1948
9 34 °F 1942
Lowest High Temperatures in Merced on March 18
Rank Temperature Year
1 52 °F 1991
2 55 °F 2012
2 55 °F 2002
2 55 °F 1952
2 55 °F 1982
2 55 °F 1954
7 56 °F 1918
8 58 °F 1933
8 58 °F 1913
8 58 °F 2018
8 58 °F 1946
8 58 °F 1905
8 58 °F 1906
What's the most it has ever rained in Merced on 3/18?
For the date of Mar 18, the most precipitation ever recorded in Merced history is 0.72 inches which happened in 1943.
All-Time Most Precipitation in Merced on March 18
Rank Precipitation Year
1 0.72 inches 1943
2 0.60 inches 1905
3 0.56 inches 1985
4 0.39 inches 1913
5 0.36 inches 1991
6 0.31 inches 2011
7 0.29 inches 1952
8 0.24 inches 1937
8 0.24 inches 1982
10 0.20 inches 1902
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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