condition mean min max 4 h after light 40.17849666666667 27.35336 52.33233 8 h after light 42.49308333333334 16.40389 67.34293000000001 12 h after light 62.98646 54.50226 72.62397 16 h after light 60.2203 34.64237 91.35133 4 h after dark 84.30571333333333 60.63847 116.6734 8 h after dark 51.93755 37.78013 70.29177