Statistics Portal Grand-Duchy of Luxembourg
Web address (URL) of this page: http://www.statistiques.public.lu/stat/TableViewer/tableViewHTML.aspx?ReportId=12708&IF_Language=eng&MainTheme=1&FldrName=2
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| Year | Theoretic insolation![]() |
1951-1980 | 1961-1990 | 1971-2000 | 1981-2010 | 1961 | 1962 | 1963 | 1964 | 1965 | 1966 | 1967 | 1968 | 1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Specification | Month | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Luxembourg-City![]() |
12 month total |
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| January |
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| February |
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| March |
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| April |
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| May |
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| June |
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| July |
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| August |
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| September |
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| October |
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| November |
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| December |
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Clervaux![]() |
12 month total |
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| January |
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| February |
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| March |
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| April |
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| May |
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| June |
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| July |
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| August |
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| September |
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| October |
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| November |
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| December |
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Grevenmacher![]() |
12 month total |
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| January |
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| February |
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| March |
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| April |
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| May |
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| June |
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| July |
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| August |
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| September |
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| October |
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| November |
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| December |
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Since 2004, Station of Luxembourg-Merl.
Since January 1996, Station of Dahl.
Before July 1988, Station of Echternach.
Theoretical insolation of a leap year: February 290 hours. Theoretical annual sum of a leap year: 4 448 hours. Insolation is the time during which the sun is not covered with clouds. Sunshine duration is determined by a sunshine duration sensor (W/m²).