condition mean min max 0 h after light 56.741150000000005 55.726 57.7563 2 h after light 40.28965 38.2464 42.3329 4 h after light 39.1994 38.056 40.3428 8 h after light 49.146950000000004 42.135 56.1589 12 h after light 64.0866 62.236 65.9372 2 h after dark 93.66874999999999 73.3715 113.966 4 h after dark 69.59965 61.8044 77.3949 8 h after dark 87.93854999999999 84.2508 91.6263 12 h after dark 58.4803 53.5871 63.3735