condition mean min max 1 h after light 3.2472137689999996 3.2472137689999996 3.2472137689999996 3 h after light 11.5220951975 6.986863215 16.05732718 5 h after light 15.69247828 12.12705679 19.25789977 7 h after light 18.369151205 16.32655091 20.4117515 9 h after light 23.668135425000003 18.5982613 28.73800955 11 h after light 26.075363760000002 25.90074965 26.24997787 1 h after dark 20.370695676 9.292144202000001 31.44924715 3 h after dark 10.9939114005 9.611452601 12.376370199999998 5 h after dark 15.72275368 12.55012448 18.89538288 7 h after dark 19.10074734 15.24438235 22.95711233 9 h after dark 17.708659375 17.18806958 18.22924917 11 h after dark 16.301415835 15.79734376 16.80548791