condition mean min max 1 h after light 41.638801515 40.85618572 42.42141731 3 h after light 43.91350942333333 40.74520549 49.2038348 5 h after light 45.42634364333333 43.66419817 47.84908813 7 h after light 51.02030678 44.99293547 55.15010512 9 h after light 55.063224143333336 52.62957127 58.05499161 11 h after light 53.04249658333333 50.47495727 56.37214307 1 h after dark 47.20191191666667 44.48115335 52.16047465 3 h after dark 51.66848018333333 48.6845808 54.65057306 5 h after dark 45.80934391 41.68154021 51.79720438 7 h after dark 44.713765896666665 41.55370172 47.02824678 9 h after dark 42.049151716666664 39.95520342 43.6292013 11 h after dark 35.68778703666666 32.89510778 37.24905097