Average Temperature in Olathe by Year

This page contains a list of the average yearly high and low temperatures in Olathe, Kansas for each year between 1894 and 2023. It is based on NOAA data.

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What Was the Hottest Year Ever in Olathe?

2012 was the warmest year in the history of Olathe, Kansas. The average daily high temperature was 70.6 °F, and the average low was 47.1 °F.

What Was the Coldest Year Ever in Olathe?

1951 was the coolest year in the history of Olathe, Kansas. The average daily high temperature was 61.4 °F, and the average low was 43.0 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	8	68.9	46.4
2022	46	66.9	43.9
2021	14	67.1	46.4
2020	33	66.1	45.4
2019	72	64.1	44.6
2018	42	66.1	44.9
2017	18	67.1	46.1
2016	9	68.2	46.9
2015	22	66.5	45.8
2014	89	63.7	42.1
2013	85	63.7	42.8
2012	1	70.6	47.1
2011	49	66.3	44.4
2010	58	65.1	45.0
2009	76	64.1	43.8
2008	86	63.7	42.8
2007	35	66.1	45.4
2006	12	68.3	46.0
2005	43	65.9	45.1
2004	37	65.6	45.8
2003	44	66.5	44.3
2002	25	67.5	44.7
2001	30	66.5	45.3
2000	45	66.5	44.3
1999	29	66.3	45.5
1998	21	66.1	46.7
1969	65	64.2	45.4
1968	77	64.1	43.7
1967	74	64.3	44.5
1966	68	65.1	44.3
1965	40	65.9	45.2
1964	34	66.3	45.2
1963	20	67.4	45.5
1962	62	64.8	45.0
1961	83	63.1	44.1
1960	80	63.4	43.9
1959	73	64.3	44.5
1958	82	62.9	44.3
1956	32	66.9	44.7
1955	41	65.8	45.2
1954	7	68.3	47.3
1953	16	67.1	46.2
1952	38	66.1	45.2
1951	91	61.4	43.0
1950	87	63.5	42.6
1949	53	65.0	45.5
1948	47	65.5	45.2
1947	64	64.9	44.8
1946	11	68.0	46.9
1945	63	65.1	44.6
1944	48	64.8	45.9
1943	67	65.4	44.0
1942	50	64.7	45.8
1941	13	66.1	47.5
1940	81	63.8	43.6
1939	5	69.2	47.0
1938	3	69.3	47.2
1937	69	64.3	44.5
1936	19	68.1	44.9
1935	51	64.6	45.8
1934	4	69.6	46.8
1933	10	68.4	46.6
1932	61	65.4	44.4
1931	6	67.8	47.9
1930	31	66.7	45.0
1927	52	66.6	43.8
1923	36	67.7	43.7
1922	17	68.9	44.3
1921	2	70.9	46.3
1920	66	66.6	42.8
1919	56	67.5	42.8
1918	24	68.9	43.3
1917	88	65.6	40.4
1915	84	65.0	42.0
1914	55	67.1	43.3
1913	27	68.4	43.8
1912	90	64.2	41.0
1911	15	68.4	45.0
1910	60	66.6	43.4
1909	70	65.7	43.1
1908	59	66.2	43.9
1907	75	64.6	43.7
1903	79	64.1	43.3
1902	78	63.9	43.7
1901	28	68.0	44.0
1900	26	67.3	44.8
1899	57	66.7	43.4
1898	71	65.1	43.7
1897	39	67.5	43.6
1896	23	67.8	44.5
1894	54	67.7	42.7

Weather Station Details

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