Climate Atlas NRW - Temperature: Air temperature

Service consisting of raster data on the mean air temperature in degrees Celsius. The observational data are divided into climate normal periods of 30 years and cover the observation period 1881-1910 to 1991-2020. The data are available as mean values for spring, summer, autumn and winter as well as for the year. From the climate normal period 1961-1990, the months are added. Grid data are also used, which shows the respective change in the mean air temperature of a time period in relation to two comparison sections (1881-1910 and 1991-2020) in Kelvin. In addition, the grids for the mean air temperature for the RCP-based climate projections are included. The grids of the climate projections are divided into two future periods (2031-2060 and 2071-2100), each structured according to the climate projections RCP2.6, RCP4.5 and RCP8.5. Within the future periods, a subdivision into mean values for spring, summer, autumn and winter as well as for the year takes place. The strength of the possible climate signal per scenario is divided according to the 15th, 50th and 85th. percentile. Averages (absolute values) in degrees Celsius and the change signal (delta change) in Kelvin from 2031-2060 and 2071-2100 based on 1971-2000 are shown. Data source: German Weather Service (DWD). Further information from the German Weather Service must be observed: https://www.dwd.de/DE/service/rechtliche_hinweise/rechtliche_hinweise_node.html