condition mean min max 4 h after light 226.73983333333334 194.4591 245.4738 8 h after light 173.81502333333333 87.21266999999999 267.2957 12 h after light 163.56543333333332 154.2068 170.7765 16 h after light 289.8152 214.1155 401.7228 4 h after dark 231.29686666666666 226.9774 238.5481 8 h after dark 171.0378 123.0897 225.56799999999998