condition mean min max 2 h after light 112.8363 81.9772 148.944 6 h after light 70.8205 64.4453 76.2372 10 h after light 85.51138333333333 70.8257 107.154 14 h after light 98.32183333333333 66.4401 142.837 18 h after light 80.77305 68.5695 89.156 2 h after dark 81.99871666666667 52.53 146.611