condition mean min max 4 h after light 26.4 26.4 26.4 8 h after light 51.45 45.4 57.5 12 h after light 47.25 46.4 48.1 4 h after dark 38.95 36.7 41.2 8 h after dark 34.099999999999994 31.4 36.8 12 h after dark 48.15 37.8 58.5