The thematic maps presented here are published annually in the hydro-climatological Atlas of the Grand-Duchy of Luxembourg. The project is a collaboration between the Luxemburg Institute of Science and Technology (LIST), the Administration de la gestion de l’eau (AGE) and the Administration des services techniques de l’agriculture (ASTA). The maps show the spatial distribution and temporal evolution of air temperature and precipitation providing an overview of the meteorological situation in Luxembourg. The basis of this documentation is a dense and continuously operating measurement network throughout the country. For regions in which measurements are unavailable, values were estimated by means of spatial interpolation (Inverse Distance Weighting). The current precipitation patterns are compared with a climatic reference period (30 years).

2013 - Average annual minimum temperatures [ºC] lux_2013_00_map_temp_minimum,lux_2013_00_samples_temp_minimum The thematic maps presented here are published annually in the hydro-climatological Atlas of the Grand-Duchy of Luxembourg. The project is a collaboration between the Luxemburg Institute of Science and Technology (LIST), the Administration de la gestion de l’eau (AGE) and the Administration des services techniques de l’agriculture (ASTA). The maps show the spatial distribution and temporal evolution of air temperature and precipitation providing an overview of the meteorological situation in Luxembourg. The basis of this documentation is a dense and continuously operating measurement network throughout the country. For regions in which measurements are unavailable, values were estimated by means of spatial interpolation (Inverse Distance Weighting). The current precipitation patterns are compared with a climatic reference period (30 years).

Dec. 2012 - Precipitation, monthly sum [mm] lux_2012_12_map_pluvio_sum,lux_2012_12_samples_pluvio_sum The thematic maps presented here are published annually in the hydro-climatological Atlas of the Grand-Duchy of Luxembourg. The project is a collaboration between the Luxemburg Institute of Science and Technology (LIST), the Administration de la gestion de l’eau (AGE) and the Administration des services techniques de l’agriculture (ASTA). The maps show the spatial distribution and temporal evolution of air temperature and precipitation providing an overview of the meteorological situation in Luxembourg. The basis of this documentation is a dense and continuously operating measurement network throughout the country. For regions in which measurements are unavailable, values were estimated by means of spatial interpolation (Inverse Distance Weighting). The current precipitation patterns are compared with a climatic reference period (30 years).

- Pollution by fine particles with a diameter of less than 2.5 micrometres (PM2.5): annual mean values for 2023 in µg/m3 (micrograms per cubic metre) for each station - Data sources: ATMO Grand Est, Agence Wallonne de l'Air et du Climat - AWAC, Landesamt für Umwelt- und Arbeitsschutz Saarland - IMMESA, Landesamt für Umwelt Rheinland-Pfalz - ZIMEN, Administration de l'environnement Luxembourg. Harmonization: ATMO Grand Est and GIS-GR 2024

- Pollution by particles with a diameter of less than 10 micrometres (PM10): annual mean values for 2023 in µg/m3 (micrograms per cubic metre) for each station - Data sources: ATMO Grand Est, Agence Wallonne de l'Air et du Climat - AWAC, Landesamt für Umwelt- und Arbeitsschutz Saarland - IMMESA, Landesamt für Umwelt Rheinland-Pfalz - ZIMEN, Administration de l'environnement Luxembourg. Harmonization: ATMO Grand Est and GIS-GR 2024

Feb. 2012 - Precipitation, monthly difference to reference period [mm] lux_2012_02_map_pluvio_diff_mm,lux_2012_02_samples_pluvio_diff_mm The thematic maps presented here are published annually in the hydro-climatological Atlas of the Grand-Duchy of Luxembourg. The project is a collaboration between the Luxemburg Institute of Science and Technology (LIST), the Administration de la gestion de l’eau (AGE) and the Administration des services techniques de l’agriculture (ASTA). The maps show the spatial distribution and temporal evolution of air temperature and precipitation providing an overview of the meteorological situation in Luxembourg. The basis of this documentation is a dense and continuously operating measurement network throughout the country. For regions in which measurements are unavailable, values were estimated by means of spatial interpolation (Inverse Distance Weighting). The current precipitation patterns are compared with a climatic reference period (30 years).

Oct. 2012 - Temperature monthly average [ºC] lux_2012_10_map_temp_average,lux_2012_10_samples_temp_average The thematic maps presented here are published annually in the hydro-climatological Atlas of the Grand-Duchy of Luxembourg. The project is a collaboration between the Luxemburg Institute of Science and Technology (LIST), the Administration de la gestion de l’eau (AGE) and the Administration des services techniques de l’agriculture (ASTA). The maps show the spatial distribution and temporal evolution of air temperature and precipitation providing an overview of the meteorological situation in Luxembourg. The basis of this documentation is a dense and continuously operating measurement network throughout the country. For regions in which measurements are unavailable, values were estimated by means of spatial interpolation (Inverse Distance Weighting). The current precipitation patterns are compared with a climatic reference period (30 years).

- Nitrogen dioxide (NO2) pollution: annual mean values for 2023 in µg/m3 (micrograms per cubic metre) for each station - Data sources: ATMO Grand Est, Agence Wallonne de l'Air et du Climat - AWAC, Landesamt für Umwelt- und Arbeitsschutz Saarland - IMMESA, Landesamt für Umwelt Rheinland-Pfalz - ZIMEN, Administration de l'environnement Luxembourg. Harmonization: ATMO Grand Est and GIS-GR 2024

- Ozone pollution (PM2.5): number of days on which a sliding 8-hour average exceeded 120 µg/m3 (micrograms per cubic metre). Average 2021-22-23 for each station - Data sources: ATMO Grand Est, Agence Wallonne de l'Air et du Climat - AWAC, Landesamt für Umwelt- und Arbeitsschutz Saarland - IMMESA, Landesamt für Umwelt Rheinland-Pfalz - ZIMEN, Administration de l'environnement Luxembourg. Harmonization: ATMO Grand Est and GIS-GR 2024

Aug. 2013 - Average monthly minimum temperatures [ºC] lux_2013_08_map_temp_minimum,lux_2013_08_samples_temp_minimum The thematic maps presented here are published annually in the hydro-climatological Atlas of the Grand-Duchy of Luxembourg. The project is a collaboration between the Luxemburg Institute of Science and Technology (LIST), the Administration de la gestion de l’eau (AGE) and the Administration des services techniques de l’agriculture (ASTA). The maps show the spatial distribution and temporal evolution of air temperature and precipitation providing an overview of the meteorological situation in Luxembourg. The basis of this documentation is a dense and continuously operating measurement network throughout the country. For regions in which measurements are unavailable, values were estimated by means of spatial interpolation (Inverse Distance Weighting). The current precipitation patterns are compared with a climatic reference period (30 years).