condition mean min max 1 h after light 20.148994965 19.35339794 20.94459199 3 h after light 18.705203736666668 17.35189265 20.10867919 5 h after light 16.447649572666666 8.422825858 23.71113756 7 h after light 11.374769950666668 4.781968442 19.17099294 9 h after light 12.038292380666666 8.786735212 15.14862481 11 h after light 10.785080754333332 4.478256943 14.33845981 13 h after light 11.602471811333332 2.6940214339999997 16.23718678 15 h after light 20.561761003333334 16.10881108 22.95083167 1 h after dark 23.59562332666667 21.83191091 25.80466597 3 h after dark 33.79786214 23.90503413 41.21958891 5 h after dark 38.85793827 28.21825559 46.41375609 7 h after dark 35.79322469 30.73033746 41.31617707