condition mean min max 1 h after light 38.165835285 34.89390214 41.43776843 3 h after light 63.822848996666664 51.16724344 80.48731018 5 h after light 66.25696312666666 60.24609689 77.79728138 7 h after light 65.33931435666666 53.47216948 76.32560113 9 h after light 52.07734895666667 44.96670569 63.01045825 11 h after light 75.48478473 58.48483714 101.0605248 1 h after dark 71.88758471333334 66.06407857 80.39610348 3 h after dark 54.78903213666667 48.17100214 67.20724907 5 h after dark 43.370557543333334 36.97404228 50.60108419 7 h after dark 46.746083023333334 41.43615236 53.72996418 9 h after dark 42.61251914333333 36.2299468 51.30888271 11 h after dark 35.251257456666664 31.19443491 39.35908008