Luxembourg City September 18 Weather Records

Daily averages and all-time records for weather in Luxembourg City, Luxembourg for the date of September 18.
September 18 All-Time Records
1947–2024
Highest temperature 29.3 °C 1947
Lowest temperature 3.2 °C 1971
Lowest daily high 9.6 °C 1962
Highest daily low 16.4 °C 1987
Most precipitation 1.73 cm 1954
September 18 Average Weather
1991–2020 1
Average high 18.7 °C
Average low 10.1 °C
Chance precipitation 42.9%
Luxembourg City September 18 Weather by Year
Year High (°C) Low (°C) Precip. (cm)
2023 22.4 14.9 0.24
2022 14.0 7.6 0.02
2021 21.2 10.0 0.00
2020 25.8 11.0 0.00
2019 17.2 6.5 0.00
2018 28.9 15.3 0.00
2017 14.2 7.1 0.00
2016 19.5 12.4 0.00
2015 17.5 10.1 0.46
2014 25.0 15.8 0.09
2013 14.0 7.8 0.34
2012 19.0 9.0 0.00
2011 13.7 9.8 0.25
2010 14.4 4.8 0.00
2009 21.2 13.5 0.00
2008 14.1 4.9 0.00
2007 13.7 5.8 0.04
2006 17.1 14.2 0.20
2005 16.4 5.5 0.00
2004 22.3 9.2 0.36
2003 26.4 12.8 0.00
2002 20.4 9.4 0.00
2001 11.4 7.4 0.00
2000 17.4 11.5 0.01
1999 18.3 9.9 0.00
1998 16.3 7.3 0.00
1997 24.8 13.4 0.00
1996 12.6 4.4 0.00
1995 15.9 11.8 0.01
1994 11.2 7.3 0.38
1993 16.2 5.4 0.00
1992 18.7 11.9 0.01
1991 22.7 9.0 0.00
1990 16.3 6.8 0.00
1989 26.0 13.6 0.00
1988 15.3 10.4 0.00
1987 26.2 16.4 0.00
1986 11.2 6.4 0.00
1985 21.1 12.9 0.00
1984 17.1 10.8 0.03
1983 15.4 8.8 0.00
1982 26.4 14.4 1.05
1981 19.2 9.1 0.83
1980 19.7 9.4 0.00
1979 19.6 8.2 0.00
1978 15.4 3.6 0.00
1977 12.4 4.2 0.00
1976 17.7 6.1 0.00
1975 18.9 11.6 0.26
1974 17.2 10.2 0.00
1973 23.3 13.2 0.00
1972 14.4 3.9 0.03
1971 20.6 3.2 0.00
1970 21.6 7.6 0.00
1969 16.3 11.0 1.19
1968 16.2 10.0 0.02
1967 16.4 8.7 0.43
1966 16.7 5.8 0.00
1965 17.4 8.4 0.04
1964 13.6 9.4 0.19
1963 22.8 12.1 0.00
1962 9.6 3.6 0.25
1961 28.5 15.0 0.00
1960 19.3 8.3 0.02
1959 19.7 7.7 0.00
1958 19.4 10.9 0.00
1957 17.7 9.6 0.00
1956 18.1 8.8 0.00
1955 15.6 4.3 0.00
1954 15.8 10.2 1.73
1953 18.2 12.6 1.21
1952 11.1 3.8 0.31
1951 14.7 4.0 0.00
1950 11.7 7.0 0.03
1949 16.5 6.6 0.00
1948 13.8 8.6 0.00
1947 29.3 14.8 0.00
What's the all-time high for Luxembourg City on 9/18?
For the date of Sep 18, the highest temperature ever reached in Luxembourg City history is 29.3 °C which happened in 1947.
Highest Temperatures in Luxembourg City on September 18
Rank Temperature Year
1 29.3 °C 1947
2 28.9 °C 2018
3 28.5 °C 1961
4 26.4 °C 1982
4 26.4 °C 2003
6 26.2 °C 1987
7 26.0 °C 1989
8 25.8 °C 2020
9 25.0 °C 2014
10 24.8 °C 1997
What's the all-time low for Luxembourg City on 9/18?
For the date of Sep 18, the lowest temperature ever reached in Luxembourg City history is 3.2 °C which happened in 1971.
Lowest Temperatures in Luxembourg City on September 18
Rank Temperature Year
1 3.2 °C 1971
2 3.6 °C 1978
2 3.6 °C 1962
4 3.8 °C 1952
5 3.9 °C 1972
6 4.0 °C 1951
7 4.2 °C 1977
8 4.3 °C 1955
9 4.4 °C 1996
10 4.8 °C 2010
Lowest High Temperatures in Luxembourg City on September 18
Rank Temperature Year
1 9.6 °C 1962
2 11.1 °C 1952
3 11.2 °C 1994
3 11.2 °C 1986
5 11.4 °C 2001
6 11.7 °C 1950
7 12.4 °C 1977
8 12.6 °C 1996
9 13.6 °C 1964
10 13.7 °C 2007
10 13.7 °C 2011
What's the most it has ever rained in Luxembourg City on 9/18?
For the date of Sep 18, the most precipitation ever recorded in Luxembourg City history is 1.73 cm which happened in 1954.
All-Time Most Precipitation in Luxembourg City on September 18
Rank Precipitation Year
1 1.73 cm 1954
2 1.21 cm 1953
3 1.19 cm 1969
4 1.05 cm 1982
5 0.83 cm 1981
6 0.46 cm 2015
7 0.43 cm 1967
8 0.38 cm 1994
9 0.36 cm 2004
10 0.34 cm 2013
Weather Station Details
Years Station Coordinates
1947–2024 Luxembourg Airport location