Number of Days of 20 °C in Aachen by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 20 degrees Celsius in Aachen, Germany, between 1891 and 2024.

Also see:

Which year had the most 20° days?

Based on NOAA records, the year 1947 holds the record for the most 20 °C days in Aachen history. There were 132 days with a high temperature of at least 20 degrees that year.

How many so far this year (2024)?

It has not reached 20 degrees Celsius in Aachen so far in 2024. As of March 31, the highest temperature this year is 65 °F.

The last time it reached at least 20° C was October 13, 2023.

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

Year	Rank	Days >= 20 °C
2024	119	0
2023	6	115
2022	8	113
2021	49	91
2020	9	112
2019	39	96
2018	2	131
2017	24	101
2016	26	100
2015	98	72
2014	50	90
2013	66	85
2012	68	84
2011	50	90
2010	17	103
2009	14	105
2008	34	97
2007	40	95
2006	7	114
2005	10	109
2004	34	97
2003	4	118
2002	28	99
2001	17	103
2000	26	100
1999	11	108
1998	68	84
1997	40	95
1996	87	76
1995	32	98
1994	40	95
1993	54	89
1992	24	101
1991	50	90
1990	56	88
1989	17	103
1988	95	73
1987	105	69
1986	87	76
1985	72	82
1984	114	59
1983	47	92
1982	32	98
1981	80	78
1980	102	71
1979	79	79
1978	112	60
1977	106	67
1976	13	106
1975	40	95
1974	98	72
1973	28	99
1972	110	62
1971	40	95
1970	34	97
1969	47	92
1968	78	80
1967	72	82
1966	92	74
1965	112	60
1964	28	99
1963	109	64
1962	116	58
1961	85	77
1960	90	75
1959	3	119
1958	85	77
1957	106	67
1956	116	58
1955	62	86
1954	118	56
1953	17	103
1952	54	89
1951	76	81
1950	16	104
1949	17	103
1948	76	81
1947	1	132
1946	40	95
1945	17	103
1944	56	88
1943	68	84
1942	62	86
1941	98	72
1940	72	82
1939	56	88
1938	80	78
1937	72	82
1936	98	72
1935	56	88
1934	14	105
1933	28	99
1932	62	86
1931	102	71
1930	80	78
1929	119	0
1928	119	0
1927	119	0
1926	119	0
1925	119	0
1924	119	0
1923	119	0
1922	119	0
1921	119	0
1920	119	0
1919	119	0
1918	119	0
1917	119	0
1916	119	0
1915	119	0
1914	62	86
1913	95	73
1912	111	61
1911	5	117
1910	95	73
1909	114	59
1908	71	83
1907	104	70
1906	61	87
1905	66	85
1904	50	90
1903	92	74
1902	108	66
1901	17	103
1900	87	76
1899	56	88
1898	80	78
1897	40	95
1896	80	78
1895	12	107
1894	92	74
1893	34	97
1892	34	97
1891	90	75

Weather Station Details

Years	Station	Coordinates
2011–2024	Aachen-Orsbach	location
1891–2011	Aachen	location