netcdf ecmwf/era5land/TEMP/daily/era5_land_202107.nc {
  dimensions:
    time = UNLIMITED;   // (31 currently)
    lat = 1801;
    lon = 3600;
  variables:
    float time(time=31);
      :units = "days since 2021-07-01";
      :calendar = "gregorian";
      :long_name = "time";
      :_ChunkSizes = 1024U; // uint

    float lat(lat=1801);
      :units = "degrees_north";
      :long_name = "latitude";

    float mintemp(time=31, lat=1801, lon=3600);
      :_FillValue = -9999.0f; // float
      :coordinates = "lat lon";
      :long_name = "Daily Minimum 2-meter temperature";
      :units = "K";
      :_ChunkSizes = 1U, 901U, 1800U; // uint

    float lon(lon=3600);
      :units = "degrees_east";
      :long_name = "longitude";

    float meantemp(time=31, lat=1801, lon=3600);
      :_FillValue = -9999.0f; // float
      :coordinates = "lat lon";
      :long_name = "Daily Mean 2-meter temperature";
      :units = "K";
      :_ChunkSizes = 1U, 901U, 1800U; // uint

    float maxtemp(time=31, lat=1801, lon=3600);
      :_FillValue = -9999.0f; // float
      :coordinates = "lat lon";
      :long_name = "Daily Maximum 2-meter temperature";
      :units = "K";
      :_ChunkSizes = 1U, 901U, 1800U; // uint

  // global attributes:
}