Olathe May 20 Weather Records

Daily averages and all-time records for weather in Olathe, Kansas for the date of May 20.
May 20 All-Time Records
1893–2024
Highest temperature 93 °F 1964
Lowest temperature 35 °F 1894
Lowest daily high 53 °F 2015
Highest daily low 71 °F 2004
Most precipitation 2.24 inches 2019
May 20 Average Weather
1991–2020 1
Average high 77.1 °F
Average low 56.3 °F
Chance precipitation 43.0%
Olathe May 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 71 43 0.00 n/a
2022 76 58 0.00 n/a
2021 72 62 0.33 n/a
2020 69 56 0.00 n/a
2019 59 45 2.24 n/a
2018 72 62 0.61 n/a
2017 63 49 0.05 n/a
2016 66 55 0.00 n/a
2015 53 49 1.05 n/a
2014 85 63 0.00 n/a
2013 78 60 0.00 0.0
2012 77 56 0.00 0.0
2011 72 63 0.62 n/a
2010 63 56 0.39 n/a
2009 79 55 0.00 n/a
2008 73 51 0.00 n/a
2007 80 54 0.00 n/a
2006 78 58 0.00 n/a
2005 84 59 0.00 n/a
2004 89 71 0.00 n/a
2003 64 47 0.00 n/a
2002 71 45 0.00 n/a
2001 74 57 0.40 n/a
2000 71 42 0.00 n/a
1999 78 60 0.33 n/a
1998 87 70 n/a n/a
1997 n/a n/a 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 74 59 0.00 0.0
1968 60 40 0.00 0.0
1967 61 47 0.11 0.0
1966 79 52 0.36 0.0
1965 81 60 0.00 0.0
1964 93 66 0.00 0.0
1963 72 45 0.00 0.0
1962 89 62 0.18 0.0
1961 68 55 0.00 0.0
1960 67 49 0.05 0.0
1959 89 64 0.01 0.0
1958 84 60 0.32 0.0
1957 80 n/a n/a 0.0
1956 84 58 n/a n/a
1955 81 62 n/a n/a
1954 70 44 0.00 0.0
1953 82 58 0.01 0.0
1952 73 51 0.00 0.0
1951 83 62 0.00 0.0
1950 74 54 n/a 0.0
1949 76 54 0.00 0.0
1948 84 58 0.00 0.0
1947 63 53 0.29 0.0
1946 64 48 n/a 0.0
1945 n/a 66 n/a 0.0
1944 87 68 0.22 0.0
1943 67 52 0.09 0.0
1942 65 51 0.00 0.0
1941 83 62 0.00 0.0
1940 79 55 0.05 0.0
1939 73 61 0.24 0.0
1938 81 64 0.00 0.0
1937 87 63 0.00 0.0
1936 79 56 0.00 0.0
1935 69 56 1.27 0.0
1934 87 65 0.00 0.0
1933 88 67 0.00 0.0
1932 82 51 0.00 0.0
1931 59 39 0.00 0.0
1930 81 45 0.00 0.0
1929 n/a n/a n/a n/a
1928 81 47 0.04 0.0
1927 85 60 n/a 0.0
1926 80 45 n/a 0.0
1925 87 65 n/a 0.0
1924 n/a n/a n/a n/a
1923 77 51 0.00 0.0
1922 83 50 0.00 0.0
1921 89 63 0.00 0.0
1920 78 59 0.00 0.0
1919 68 45 0.07 n/a
1918 82 54 0.00 n/a
1917 64 60 0.52 n/a
1916 77 n/a 0.36 n/a
1915 55 48 0.87 n/a
1914 83 58 0.00 n/a
1913 75 60 0.60 n/a
1912 84 65 0.00 n/a
1911 71 57 0.33 n/a
1910 83 60 0.00 n/a
1909 73 52 0.00 n/a
1908 79 55 0.20 n/a
1907 67 47 0.00 0.0
1906 79 50 0.00 n/a
1905 n/a n/a n/a n/a
1904 79 52 0.00 n/a
1903 75 68 0.00 0.0
1902 89 70 n/a n/a
1901 68 53 0.00 n/a
1900 76 43 0.00 n/a
1899 75 63 0.12 n/a
1898 76 60 n/a n/a
1897 90 62 0.00 n/a
1896 79 61 n/a n/a
1895 70 45 1.15 n/a
1894 75 35 0.00 n/a
1893 68 64 1.05 n/a
What's the all-time high for Olathe on 5/20?
For the date of May 20, the highest temperature ever reached in Olathe history is 93 °F which happened in 1964.
Highest Temperatures in Olathe on May 20
Rank Temperature Year
1 93 °F 1964
2 90 °F 1897
3 89 °F 2004
3 89 °F 1921
3 89 °F 1959
3 89 °F 1962
3 89 °F 1902
8 88 °F 1933
9 87 °F 1998
9 87 °F 1925
9 87 °F 1944
9 87 °F 1934
9 87 °F 1937
What's the all-time low for Olathe on 5/20?
For the date of May 20, the lowest temperature ever reached in Olathe history is 35 °F which happened in 1894.
Lowest Temperatures in Olathe on May 20
Rank Temperature Year
1 35 °F 1894
2 39 °F 1931
3 40 °F 1968
4 42 °F 2000
5 43 °F 1900
5 43 °F 2023
7 44 °F 1954
8 45 °F 2002
8 45 °F 1919
8 45 °F 2019
8 45 °F 1895
8 45 °F 1963
8 45 °F 1926
8 45 °F 1930
Lowest High Temperatures in Olathe on May 20
Rank Temperature Year
1 53 °F 2015
2 55 °F 1915
3 59 °F 2019
3 59 °F 1931
5 60 °F 1968
6 61 °F 1967
7 63 °F 2017
7 63 °F 2010
7 63 °F 1947
10 64 °F 2003
10 64 °F 1946
10 64 °F 1917
What's the most it has ever rained in Olathe on 5/20?
For the date of May 20, the most precipitation ever recorded in Olathe history is 2.24 inches which happened in 2019.
All-Time Most Precipitation in Olathe on May 20
Rank Precipitation Year
1 2.24 inches 2019
2 1.27 inches 1935
3 1.15 inches 1895
4 1.05 inches 1893
4 1.05 inches 2015
6 0.87 inches 1915
7 0.62 inches 2011
8 0.61 inches 2018
9 0.60 inches 1913
10 0.52 inches 1917
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.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy