condition mean min max 1 h after light 62.96931836 54.81417087 71.12446585 3 h after light 61.48364992 56.82492118 64.34347627 5 h after light 64.04131709666666 61.59237839 65.34727269 7 h after light 66.83608711 60.73251361 72.43895945 9 h after light 66.40095512333333 59.02932713 70.57143475 11 h after light 79.69544673333334 77.51169673 81.92083811 1 h after dark 62.375473596666666 57.63418257 68.20727283 3 h after dark 66.63312264666666 62.994172 72.88935255 5 h after dark 75.31176666666667 68.38687124 79.19492639 7 h after dark 63.45622418 62.477489299999995 64.22575123 9 h after dark 72.91257902333334 71.29118563 74.93565109 11 h after dark 59.95140707666667 52.64999293 72.58106168