Number of Days of 100 °F in Olathe by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 100 degrees Fahrenheit in Olathe, Kansas, between 1893 and 2024.

Also see:

Which year had the most 100° days?

Based on NOAA records, the year 1936 holds the record for the most 100 °F days in Olathe history. There were 51 days with a high temperature of at least 100 degrees that year.

How many so far this year (2024)?

It has not reached 100 degrees Fahrenheit in Olathe so far in 2024. As of April 25, the highest temperature this year is 86 °F.

The last time it reached at least 100° F was September 5, 2023.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days >= 100 °F
2024	67	0
2023	17	10
2022	28	7
2021	47	2
2020	67	0
2019	67	0
2018	47	2
2017	56	1
2016	47	2
2015	67	0
2014	56	1
2013	42	3
2012	8	21
2011	12	15
2010	28	7
2009	67	0
2008	47	2
2007	42	3
2006	32	6
2005	56	1
2004	67	0
2003	16	12
2002	17	10
2001	42	3
2000	10	18
1999	28	7
1998	42	3
1997	67	0
1996	67	0
1995	67	0
1994	67	0
1993	67	0
1992	67	0
1991	67	0
1990	67	0
1989	67	0
1988	67	0
1987	67	0
1986	67	0
1985	67	0
1984	67	0
1983	67	0
1982	67	0
1981	67	0
1980	67	0
1979	67	0
1978	67	0
1977	67	0
1976	67	0
1975	67	0
1974	67	0
1973	67	0
1972	67	0
1971	67	0
1970	67	0
1969	67	0
1968	67	0
1967	67	0
1966	56	1
1965	67	0
1964	47	2
1963	32	6
1962	47	2
1961	56	1
1960	67	0
1959	67	0
1958	56	1
1957	56	1
1956	23	8
1955	37	4
1954	7	25
1953	23	8
1952	23	8
1951	56	1
1950	67	0
1949	67	0
1948	67	0
1947	17	10
1946	23	8
1945	56	1
1944	67	0
1943	67	0
1942	67	0
1941	42	3
1940	67	0
1939	10	18
1938	17	10
1937	37	4
1936	1	51
1935	17	10
1934	2	42
1933	37	4
1932	67	0
1931	37	4
1930	12	15
1929	67	0
1928	67	0
1927	67	0
1926	67	0
1925	67	0
1924	67	0
1923	37	4
1922	28	7
1921	67	0
1920	47	2
1919	14	13
1918	4	33
1917	17	10
1916	9	19
1915	67	0
1914	32	6
1913	2	42
1912	67	0
1911	6	26
1910	36	5
1909	47	2
1908	67	0
1907	67	0
1906	67	0
1905	67	0
1904	67	0
1903	67	0
1902	67	0
1901	5	27
1900	56	1
1899	47	2
1898	67	0
1897	14	13
1896	23	8
1895	67	0
1894	32	6
1893	56	1

Weather Station Details

Years	Station	Coordinates
1948–2024	Olathe Johnson County Airport	location
1893–1947	Olathe 3E	location