condition mean min max 1 h after light 54.21926779 47.5561191 60.88241648 3 h after light 44.36998309 40.77305716 46.60158483 5 h after light 43.94772045 34.97720292 56.60922495 7 h after light 49.41216035 26.09032483 70.94344962 9 h after light 34.79312172666666 15.82053962 54.93439179999999 11 h after light 19.0883298 12.91606457 29.48185821 13 h after light 21.739413776666666 14.42466361 27.40457345 15 h after light 23.29460234 16.70349281 32.59683338 1 h after dark 26.28962108 17.1554566 42.17959161 3 h after dark 15.046092790000001 11.84786137 19.09804357 5 h after dark 15.111055866666666 12.79474649 17.37483602 7 h after dark 16.735365186666666 13.73601362 20.06923462