condition mean min max 3 h after light 192.18341666666666 147.15 257.009 7 h after light 171.6255 118.205 204.761 11 h after light 166.1065 114.519 194.194 2 h after dark 170.22633333333334 117.465 203.649 6 h after dark 177.62425 130.449 210.841 10 h after dark 175.16041666666666 111.277 210.946