Number of Days of 40 °C in Lyon by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 40 degrees Celsius in Lyon, France, between 1920 and 2024.

Also see:

Which year had the most 40° days?

Based on NOAA records, the year 2023 holds the record for the most 40 °C days in Lyon history. There were 1 days with a high temperature of at least 40 degrees that year.

How many so far this year (2024)?

It has not reached 40 degrees Celsius in Lyon so far in 2024. As of April 30, the highest temperature this year is 82 °F.

The last time it reached at least 40° C was August 24, 2023.

Years marked with a gold background have more than 5% incomplete data
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Year	Rank	Days >= 40 °C
2024	2	0
2023	1	1
2022	2	0
2021	2	0
2020	2	0
2019	2	0
2018	2	0
2017	2	0
2016	2	0
2015	2	0
2014	2	0
2013	2	0
2012	2	0
2011	2	0
2010	2	0
2009	2	0
2008	2	0
2007	2	0
2006	2	0
2005	2	0
2004	2	0
2003	2	0
2002	2	0
2001	2	0
2000	2	0
1999	2	0
1998	2	0
1997	2	0
1996	2	0
1995	2	0
1994	2	0
1993	2	0
1992	2	0
1991	2	0
1990	2	0
1989	2	0
1988	2	0
1987	2	0
1986	2	0
1985	2	0
1984	2	0
1983	2	0
1982	2	0
1981	2	0
1980	2	0
1979	2	0
1978	2	0
1977	2	0
1976	2	0
1975	2	0
1974	2	0
1973	2	0
1972	2	0
1971	2	0
1970	2	0
1969	2	0
1968	2	0
1967	2	0
1966	2	0
1965	2	0
1964	2	0
1963	2	0
1962	2	0
1961	2	0
1960	2	0
1959	2	0
1958	2	0
1957	2	0
1956	2	0
1955	2	0
1954	2	0
1953	2	0
1952	2	0
1951	2	0
1950	2	0
1949	2	0
1948	2	0
1947	2	0
1946	2	0
1945	2	0
1944	2	0
1943	2	0
1942	2	0
1941	2	0
1940	2	0
1939	2	0
1938	2	0
1937	2	0
1936	2	0
1935	2	0
1934	2	0
1933	2	0
1932	2	0
1931	2	0
1930	2	0
1929	2	0
1928	2	0
1927	2	0
1926	2	0
1925	2	0
1924	2	0
1923	2	0
1922	2	0
1921	2	0
1920	2	0

Weather Station Details

Years	Station	Coordinates
1920–2024	Lyon - St Exupery	location