condition mean min max 3 h after light 30.336199999999998 24.1269 38.9494 6 h after light 93.02493333333334 81.2661 106.397 9 h after light 131.27333333333334 128.055 135.938 12 h after light 135.46732500000002 59.6343 162.995 3 h after dark 231.73499999999999 217.267 258.113 6 h after dark 227.986 201.23 247.182 9 h after dark 174.41966666666667 172.633 176.113 12 h after dark 62.8311 50.6105 75.0517