condition mean min max 1 h after light 31.58671397 30.46039469 32.71303325 3 h after light 31.420454980000002 30.83771235 32.10980262 5 h after light 34.40027877333333 33.548462199999996 35.22769911 7 h after light 38.29689138 34.65886902 40.82929988 9 h after light 44.86463330666667 39.32481565 50.54512572 11 h after light 42.95722127 40.10588216 46.1735633 1 h after dark 45.06733754 42.68077416 47.20307416 3 h after dark 54.01423027333333 48.54326646 61.62343788 5 h after dark 53.72870065666666 47.51557774 57.71290183 7 h after dark 48.7263942 40.26335166 54.25288354 9 h after dark 47.151420806666664 42.40802773 50.54661932 11 h after dark 43.979459983333335 40.70743356 47.59822414