condition mean min max Dawn 14.080476666666668 7.81898 17.65245 Morning 7.913895 7.913895 7.913895 Noon 7.634715 7.634715 7.634715 Dusk 9.29323 9.29323 9.29323 Night 11.470375 10.808 12.13275 Midnight 18.5333 18.5333 18.5333