condition mean min max 1 h after light 52.60662059 51.32467458 53.8885666 3 h after light 40.6255196 36.13594473 49.1324646 5 h after light 40.00541343333333 35.40939385 45.45249298 7 h after light 37.66818054 36.2171911 40.27364906 9 h after light 43.54123572333333 35.61969383 50.91795594 11 h after light 44.315472 39.2475288 49.83925252 1 h after dark 40.11409553 38.75812413 41.52720984 3 h after dark 42.27661774 40.88363481 43.33156607 5 h after dark 60.871388466666666 53.09733501 68.65109411 7 h after dark 60.430881746666664 53.01095006 67.56744641 9 h after dark 66.15217189333333 63.00145481 68.88072546 11 h after dark 59.41487334333333 53.89924513 65.8525169