condition mean min max 0 h after light 780.6914999999999 774.727 786.656 4 h after light 526.212 455.502 596.922 8 h after light 128.0555 111.038 145.073 4 h after dark 217.0195 189.988 244.051 8 h after dark 553.9784999999999 541.342 566.615 12 h after dark 821.608 727.275 915.941