condition mean min max 4 h after light 772.9251333333333 695.6342 839.9746 8 h after light 742.3298 468.3958 964.3716 12 h after light 504.1 322.9162 683.9216 16 h after light 797.0998 499.1808 1015.4119999999999 4 h after dark 1040.5519333333334 902.1558 1168.984 8 h after dark 640.2276333333333 520.553 729.1664