condition mean min max 0 h after light 28.5457 26.2395 30.8519 2 h after light 20.53125 19.2641 21.7984 4 h after light 15.808900000000001 14.4109 17.2069 8 h after light 26.049950000000003 22.9344 29.1655 12 h after light 52.955600000000004 46.2904 59.6208 2 h after dark 43.85385 39.2997 48.408 4 h after dark 42.0106 38.0536 45.9676 8 h after dark 40.52005 38.6887 42.3514 12 h after dark 30.8508 29.7971 31.9045