Merced August 18 Weather Records

Daily averages and all-time records for weather in Merced, California for the date of August 18.
August 18 All-Time Records
1899–2024
Highest temperature 107 °F 2020
Lowest temperature 45 °F 1905
Lowest daily high 78 °F 1976
Highest daily low 77 °F 2020
Most precipitation 0.11 inches 1975
August 18 Average Weather
1991–2020 1
Average high 95.0 °F
Average low 60.6 °F
Chance precipitation 0.3%
Merced August 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 95 68 0.00 0.0
2022 104 68 0.00 0.0
2021 85 57 0.00 0.0
2020 107 77 0.00 0.0
2019 90 58 0.00 0.0
2018 101 62 0.00 0.0
2017 96 65 0.00 0.0
2016 99 66 0.00 0.0
2015 99 65 0.00 0.0
2014 97 60 0.00 0.0
2013 99 67 0.00 0.0
2012 96 72 0.00 0.0
2011 98 58 0.00 n/a
2010 91 58 0.00 n/a
2009 97 60 0.00 n/a
2008 90 61 0.00 n/a
2007 92 53 0.00 n/a
2006 95 57 0.00 n/a
2005 92 61 0.00 n/a
2004 99 61 0.00 n/a
2003 97 62 0.00 n/a
2002 92 57 0.00 n/a
2001 100 61 0.00 n/a
2000 93 57 0.00 n/a
1999 87 57 0.00 n/a
1998 82 55 0.00 n/a
1997 90 60 0.00 0.0
1996 97 57 0.00 0.0
1995 91 52 0.00 0.0
1994 n/a 60 0.00 0.0
1993 95 62 0.00 0.0
1992 106 62 0.00 0.0
1991 91 58 0.00 0.0
1990 87 61 0.00 0.0
1989 90 58 0.00 0.0
1988 99 57 0.00 0.0
1987 95 57 0.00 0.0
1986 96 54 0.00 0.0
1985 85 55 0.00 0.0
1984 99 68 0.00 0.0
1983 98 66 0.00 0.0
1982 97 62 0.00 0.0
1981 94 58 0.00 0.0
1980 91 63 0.00 0.0
1979 94 53 0.00 0.0
1978 93 53 0.00 0.0
1977 92 65 0.00 0.0
1976 78 60 0.00 0.0
1975 78 60 0.11 0.0
1974 92 53 0.00 0.0
1973 96 57 0.00 0.0
1972 89 58 0.00 0.0
1971 98 58 0.00 0.0
1970 97 65 0.00 0.0
1969 97 52 0.00 0.0
1968 85 55 0.00 0.0
1967 106 68 0.00 0.0
1966 103 70 0.00 0.0
1965 97 58 0.00 0.0
1964 100 62 0.00 0.0
1963 94 58 0.00 0.0
1962 96 55 0.00 0.0
1961 104 58 0.00 0.0
1960 104 62 0.00 0.0
1959 90 55 0.00 0.0
1958 97 66 0.00 0.0
1957 98 53 0.00 0.0
1956 95 57 0.00 0.0
1955 94 57 0.00 0.0
1954 97 58 0.00 0.0
1953 93 55 0.00 0.0
1952 97 54 0.00 0.0
1951 101 61 0.00 0.0
1950 106 60 0.00 0.0
1949 89 53 0.00 0.0
1948 93 57 0.00 0.0
1947 97 62 0.00 0.0
1946 98 57 0.00 0.0
1945 86 59 0.00 0.0
1944 94 53 0.00 0.0
1943 90 54 0.00 0.0
1942 104 59 0.00 n/a
1941 99 64 0.00 n/a
1940 94 60 0.00 n/a
1939 106 57 0.00 n/a
1938 90 56 0.00 n/a
1937 98 64 0.00 n/a
1936 101 62 0.00 n/a
1935 90 58 0.00 n/a
1934 102 61 0.00 n/a
1933 103 67 0.00 n/a
1932 93 58 0.00 n/a
1931 98 54 0.00 n/a
1930 89 54 0.00 n/a
1929 98 60 0.00 n/a
1928 95 59 0.00 n/a
1927 97 62 0.00 n/a
1926 95 60 0.00 n/a
1925 89 50 n/a n/a
1924 83 53 n/a n/a
1923 90 60 n/a n/a
1922 92 58 n/a n/a
1921 91 57 n/a n/a
1920 93 58 n/a n/a
1919 98 56 n/a n/a
1918 88 56 n/a n/a
1917 96 60 n/a n/a
1916 87 53 0.00 n/a
1915 100 60 n/a n/a
1914 102 60 0.00 n/a
1913 87 55 0.00 n/a
1912 91 58 0.00 n/a
1911 86 54 0.00 n/a
1910 88 62 0.00 n/a
1909 101 49 0.00 n/a
1908 98 65 0.00 n/a
1907 97 55 0.00 n/a
1906 102 62 0.00 n/a
1905 105 45 0.00 n/a
1904 n/a 68 0.00 n/a
1903 104 72 0.00 n/a
1902 91 56 0.00 n/a
1901 99 55 n/a n/a
1900 n/a n/a n/a n/a
1899 85 54 0.00 n/a
What's the all-time high for Merced on 8/18?
For the date of Aug 18, the highest temperature ever reached in Merced history is 107 °F which happened in 2020.
Highest Temperatures in Merced on August 18
Rank Temperature Year
1 107 °F 2020
2 106 °F 1939
2 106 °F 1992
2 106 °F 1950
2 106 °F 1967
6 105 °F 1905
7 104 °F 1960
7 104 °F 1903
7 104 °F 2022
7 104 °F 1961
7 104 °F 1942
What's the all-time low for Merced on 8/18?
For the date of Aug 18, the lowest temperature ever reached in Merced history is 45 °F which happened in 1905.
Lowest Temperatures in Merced on August 18
Rank Temperature Year
1 45 °F 1905
2 49 °F 1909
3 50 °F 1925
4 52 °F 1995
4 52 °F 1969
6 53 °F 1924
6 53 °F 1978
6 53 °F 1979
6 53 °F 1957
6 53 °F 1949
6 53 °F 1944
6 53 °F 1974
6 53 °F 2007
6 53 °F 1916
Lowest High Temperatures in Merced on August 18
Rank Temperature Year
1 78 °F 1976
1 78 °F 1975
3 82 °F 1998
4 83 °F 1924
5 85 °F 1899
5 85 °F 1985
5 85 °F 1968
5 85 °F 2021
9 86 °F 1945
9 86 °F 1911
What's the most it has ever rained in Merced on 8/18?
For the date of Aug 18, the most precipitation ever recorded in Merced history is 0.11 inches which happened in 1975.
All-Time Most Precipitation in Merced on August 18
Rank Precipitation Year
1 0.11 inches 1975
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.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy