condition mean min max 1 h after light 28.912370915 28.49915847 29.32558336 3 h after light 46.50669570666666 36.64526986 55.53369839999999 5 h after light 62.23971062333334 52.72268535 67.52712198 7 h after light 66.10707824333333 62.09813791 72.38458299 9 h after light 66.16771574 51.10556723 77.89431116 11 h after light 68.2932145 61.10006458 72.23158724 1 h after dark 81.49517538666667 66.9472968 97.91836729 3 h after dark 76.58533383333334 58.16298516 95.04479209 5 h after dark 67.69741441 66.04777181 69.2399135 7 h after dark 71.67885988666667 69.08694394 75.15994191 9 h after dark 70.49683284 69.84761876 71.22599701 11 h after dark 74.426228 63.10324235 83.74160254