San Jacinto February 18 Weather Records

Daily averages and all-time records for weather in San Jacinto, California for the date of February 18.
February 18 All-Time Records
1893–2024
Highest temperature 90 °F 1981
Lowest temperature 24 °F 1990
Lowest daily high 46 °F 1932
Highest daily low 54 °F 1968
Most precipitation 0.88 inches 1918
Most snow none -
February 18 Average Weather
1991–2020 1
Average high 67.3 °F
Average low 41.3 °F
Chance precipitation 22.8%
Chance snow 0%
San Jacinto February 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 63 47 0.00 n/a
2023 66 35 0.00 n/a
2022 75 50 0.00 n/a
2021 65 36 0.00 n/a
2020 77 43 0.00 n/a
2019 52 36 0.04 n/a
2018 67 42 0.00 n/a
2017 57 48 0.85 n/a
2016 65 51 0.12 n/a
2015 83 43 0.00 n/a
2014 75 46 0.00 n/a
2013 65 45 0.00 n/a
2012 66 35 0.00 n/a
2011 63 42 0.10 n/a
2010 73 41 0.00 0.0
2009 63 41 0.00 0.0
2008 71 41 0.00 0.0
2007 77 47 0.00 0.0
2006 52 41 0.52 0.0
2005 57 43 n/a 0.0
2004 73 41 0.58 0.0
2003 64 43 0.00 0.0
2002 n/a n/a 0.00 0.0
2001 n/a n/a n/a 0.0
2000 69 36 0.00 0.0
1999 69 40 0.00 0.0
1998 62 35 0.00 0.0
1997 73 40 0.00 0.0
1996 n/a n/a n/a 0.0
1995 78 39 0.00 0.0
1994 52 34 0.00 0.0
1993 66 40 n/a 0.0
1992 68 39 0.00 0.0
1991 72 38 0.00 0.0
1990 58 24 n/a 0.0
1989 n/a n/a 0.00 0.0
1988 62 32 0.00 0.0
1987 65 33 0.00 0.0
1986 69 43 0.00 0.0
1985 77 39 0.00 0.0
1984 70 28 0.00 0.0
1983 71 45 0.00 0.0
1982 n/a n/a 0.00 0.0
1981 90 45 0.00 0.0
1980 n/a n/a n/a n/a
1979 70 36 0.00 0.0
1978 69 34 0.00 0.0
1977 88 40 0.00 0.0
1976 74 37 0.00 0.0
1975 65 25 0.00 0.0
1974 66 36 0.00 0.0
1973 75 35 0.00 0.0
1972 69 42 0.00 0.0
1971 64 43 0.07 0.0
1970 70 29 0.00 0.0
1969 57 42 0.71 0.0
1968 75 54 0.00 0.0
1967 71 30 0.00 0.0
1966 71 31 0.00 0.0
1965 84 35 0.00 0.0
1964 80 29 0.00 0.0
1963 70 38 0.00 0.0
1962 63 39 0.00 0.0
1961 65 32 0.00 0.0
1960 63 31 0.00 0.0
1959 60 37 0.00 0.0
1958 70 40 0.00 0.0
1957 56 51 0.00 0.0
1956 54 31 0.00 0.0
1955 56 41 0.00 0.0
1954 58 42 0.04 0.0
1953 64 30 0.00 0.0
1952 53 31 0.00 0.0
1951 60 38 0.00 0.0
1950 84 39 0.00 0.0
1949 77 34 0.00 0.0
1948 77 36 0.00 0.0
1947 61 35 0.02 0.0
1946 73 37 0.00 0.0
1945 58 42 0.00 n/a
1944 57 29 0.00 0.0
1943 76 38 0.00 n/a
1942 64 28 0.00 0.0
1941 62 41 0.00 n/a
1940 67 37 0.00 n/a
1939 65 34 0.00 0.0
1938 58 34 0.00 n/a
1937 68 34 0.00 n/a
1936 55 38 0.32 0.0
1935 85 37 0.00 n/a
1934 77 43 0.00 n/a
1933 63 34 0.00 n/a
1932 46 39 0.36 0.0
1931 72 38 0.00 n/a
1930 72 45 0.00 0.0
1929 52 39 0.38 0.0
1928 83 31 0.00 n/a
1927 67 49 0.00 n/a
1926 75 35 0.00 n/a
1925 75 34 0.00 0.0
1924 86 37 0.00 0.0
1923 86 40 n/a n/a
1922 63 47 n/a n/a
1921 61 33 0.00 n/a
1920 71 43 0.00 n/a
1919 57 33 0.20 n/a
1918 55 34 0.88 n/a
1917 52 34 0.28 n/a
1916 87 42 n/a n/a
1915 58 42 0.00 n/a
1914 58 53 0.70 n/a
1913 75 46 0.00 n/a
1912 84 39 0.00 n/a
1911 79 29 0.00 n/a
1910 65 37 0.00 n/a
1909 75 34 0.00 n/a
1908 72 34 0.00 n/a
1907 70 39 0.00 n/a
1906 71 44 0.00 n/a
1905 58 n/a 0.00 n/a
1904 n/a n/a n/a n/a
1903 70 30 0.00 n/a
1902 68 32 0.00 n/a
1901 70 40 0.00 n/a
1900 57 51 0.00 n/a
1899 77 36 0.00 n/a
1898 59 43 0.39 n/a
1897 55 46 0.35 n/a
1896 n/a n/a 0.00 n/a
1895 77 39 0.00 n/a
1894 61 27 0.00 n/a
1893 81 35 0.00 n/a
What's the all-time high for San Jacinto on 2/18?
For the date of Feb 18, the highest temperature ever reached in San Jacinto history is 90 °F which happened in 1981.
Highest Temperatures in San Jacinto on February 18
Rank Temperature Year
1 90 °F 1981
2 88 °F 1977
3 87 °F 1916
4 86 °F 1924
4 86 °F 1923
6 85 °F 1935
7 84 °F 1965
7 84 °F 1950
7 84 °F 1912
10 83 °F 1928
10 83 °F 2015
What's the all-time low for San Jacinto on 2/18?
For the date of Feb 18, the lowest temperature ever reached in San Jacinto history is 24 °F which happened in 1990.
Lowest Temperatures in San Jacinto on February 18
Rank Temperature Year
1 24 °F 1990
2 25 °F 1975
3 27 °F 1894
4 28 °F 1942
4 28 °F 1984
6 29 °F 1911
6 29 °F 1970
6 29 °F 1944
6 29 °F 1964
10 30 °F 1967
10 30 °F 1903
10 30 °F 1953
Lowest High Temperatures in San Jacinto on February 18
Rank Temperature Year
1 46 °F 1932
2 52 °F 2006
2 52 °F 1994
2 52 °F 2019
2 52 °F 1929
2 52 °F 1917
7 53 °F 1952
8 54 °F 1956
9 55 °F 1897
9 55 °F 1918
9 55 °F 1936
What's the most it has ever rained in San Jacinto on 2/18?
For the date of Feb 18, the most precipitation ever recorded in San Jacinto history is 0.88 inches which happened in 1918.
All-Time Most Precipitation in San Jacinto on February 18
Rank Precipitation Year
1 0.88 inches 1918
2 0.85 inches 2017
3 0.71 inches 1969
4 0.70 inches 1914
5 0.58 inches 2004
6 0.52 inches 2006
7 0.39 inches 1898
8 0.38 inches 1929
9 0.36 inches 1932
10 0.35 inches 1897
Weather Station Details
Years Station Coordinates
1978–2024 San Jacinto location
1893–1978 San Jacinto location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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