Olathe August 18 Weather Records

Daily averages and all-time records for weather in Olathe, Kansas for the date of August 18.
August 18 All-Time Records
1893–2024
Highest temperature 106 °F 1936
Lowest temperature 51 °F 1943
Lowest daily high 65 °F 1963
Highest daily low 79 °F 1936
Most precipitation 3.40 inches 1896
August 18 Average Weather
1991–2020 1
Average high 88.0 °F
Average low 66.4 °F
Chance precipitation 30.5%
Olathe August 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 86 56 0.00 n/a
2022 85 61 0.00 n/a
2021 88 68 0.00 n/a
2020 82 58 0.00 n/a
2019 87 71 0.65 n/a
2018 92 66 0.00 n/a
2017 88 62 0.00 n/a
2016 90 69 0.00 n/a
2015 80 64 1.30 n/a
2014 90 64 0.00 n/a
2013 82 56 0.00 0.0
2012 86 55 0.00 0.0
2011 93 67 0.65 n/a
2010 86 67 0.00 n/a
2009 77 66 0.01 n/a
2008 83 58 0.00 n/a
2007 91 71 0.00 n/a
2006 97 76 0.00 n/a
2005 95 74 0.00 n/a
2004 95 65 0.00 n/a
2003 104 73 0.00 n/a
2002 92 67 0.07 n/a
2001 88 63 0.01 n/a
2000 82 64 0.00 n/a
1999 91 70 0.02 n/a
1998 98 72 0.00 n/a
1997 78 61 n/a n/a
1996 n/a n/a n/a n/a
1995 n/a n/a n/a n/a
1994 n/a n/a n/a n/a
1993 n/a n/a n/a n/a
1992 n/a n/a n/a n/a
1991 n/a n/a n/a n/a
1990 n/a n/a n/a n/a
1989 n/a n/a n/a n/a
1988 n/a n/a n/a n/a
1987 n/a n/a n/a n/a
1986 n/a n/a n/a n/a
1985 n/a n/a n/a n/a
1984 n/a n/a n/a n/a
1983 n/a n/a n/a n/a
1982 n/a n/a n/a n/a
1981 n/a n/a n/a n/a
1980 n/a n/a n/a n/a
1979 n/a n/a n/a n/a
1978 n/a n/a n/a n/a
1977 n/a n/a n/a n/a
1976 n/a n/a n/a n/a
1975 n/a n/a n/a n/a
1974 n/a n/a n/a n/a
1973 n/a n/a n/a n/a
1972 n/a n/a n/a n/a
1971 n/a n/a n/a n/a
1970 n/a n/a n/a n/a
1969 90 68 0.00 0.0
1968 86 68 0.47 0.0
1967 86 64 0.00 0.0
1966 84 65 3.26 0.0
1965 81 70 0.65 0.0
1964 88 65 0.00 0.0
1963 65 60 0.51 0.0
1962 99 66 0.00 0.0
1961 87 68 0.00 0.0
1960 82 65 0.55 0.0
1959 92 73 0.42 0.0
1958 87 65 0.00 0.0
1957 86 62 n/a 0.0
1956 91 68 n/a n/a
1955 97 73 n/a n/a
1954 100 69 0.06 0.0
1953 84 62 0.00 0.0
1952 87 65 0.00 0.0
1951 86 66 0.00 0.0
1950 78 56 0.00 0.0
1949 94 64 n/a 0.0
1948 95 67 0.00 0.0
1947 93 73 n/a 0.0
1946 86 72 n/a 0.0
1945 98 74 n/a 0.0
1944 80 59 0.00 0.0
1943 80 51 0.00 0.0
1942 84 60 0.00 0.0
1941 87 69 0.45 0.0
1940 75 65 0.03 0.0
1939 80 67 0.03 0.0
1938 94 70 0.00 0.0
1937 96 73 0.00 0.0
1936 106 79 0.00 0.0
1935 100 74 0.00 0.0
1934 104 74 0.15 0.0
1933 86 62 0.00 0.0
1932 78 65 0.00 0.0
1931 81 65 1.85 0.0
1930 84 66 0.58 0.0
1929 n/a n/a n/a n/a
1928 87 67 n/a n/a
1927 79 59 n/a 0.0
1926 n/a n/a 0.05 0.0
1925 n/a 69 n/a 0.0
1924 85 70 0.00 0.0
1923 88 60 0.00 0.0
1922 98 70 0.00 0.0
1921 93 63 0.00 0.0
1920 88 63 0.01 n/a
1919 91 54 0.00 n/a
1918 99 74 0.00 n/a
1917 93 66 0.00 n/a
1916 99 72 0.00 n/a
1915 72 66 0.01 n/a
1914 99 69 0.00 n/a
1913 102 69 0.23 n/a
1912 93 70 0.00 n/a
1911 99 66 0.00 n/a
1910 78 70 0.00 n/a
1909 91 71 0.00 n/a
1908 85 63 0.00 n/a
1907 91 69 0.00 n/a
1906 90 71 0.00 n/a
1905 n/a n/a n/a n/a
1904 82 67 0.61 n/a
1903 84 n/a 0.00 n/a
1902 95 n/a 2.25 n/a
1901 89 63 0.00 n/a
1900 94 71 0.00 n/a
1899 95 69 0.00 n/a
1898 90 68 0.00 n/a
1897 85 57 0.00 n/a
1896 72 58 3.40 n/a
1895 94 68 n/a n/a
1894 91 66 0.00 n/a
1893 90 58 0.00 n/a
What's the all-time high for Olathe on 8/18?
For the date of Aug 18, the highest temperature ever reached in Olathe history is 106 °F which happened in 1936.
Highest Temperatures in Olathe on August 18
Rank Temperature Year
1 106 °F 1936
2 104 °F 2003
2 104 °F 1934
4 102 °F 1913
5 100 °F 1935
5 100 °F 1954
7 99 °F 1962
7 99 °F 1916
7 99 °F 1918
7 99 °F 1911
7 99 °F 1914
What's the all-time low for Olathe on 8/18?
For the date of Aug 18, the lowest temperature ever reached in Olathe history is 51 °F which happened in 1943.
Lowest Temperatures in Olathe on August 18
Rank Temperature Year
1 51 °F 1943
2 54 °F 1919
3 55 °F 2012
4 56 °F 2013
4 56 °F 1950
4 56 °F 2023
7 57 °F 1897
8 58 °F 2020
8 58 °F 2008
8 58 °F 1893
8 58 °F 1896
Lowest High Temperatures in Olathe on August 18
Rank Temperature Year
1 65 °F 1963
2 72 °F 1915
2 72 °F 1896
4 75 °F 1940
5 77 °F 2009
6 78 °F 1950
6 78 °F 1910
6 78 °F 1932
6 78 °F 1997
10 79 °F 1927
What's the most it has ever rained in Olathe on 8/18?
For the date of Aug 18, the most precipitation ever recorded in Olathe history is 3.40 inches which happened in 1896.
All-Time Most Precipitation in Olathe on August 18
Rank Precipitation Year
1 3.40 inches 1896
2 3.26 inches 1966
3 2.25 inches 1902
4 1.85 inches 1931
5 1.30 inches 2015
6 0.65 inches 2019
6 0.65 inches 2011
6 0.65 inches 1965
9 0.61 inches 1904
10 0.58 inches 1930
Weather Station Details
Years Station Coordinates
1948–2024 Olathe Johnson County Airport location
1893–1947 Olathe 3E location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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