condition mean min max 3 h after light 127.46033333333334 107.222 159.544 6 h after light 78.4642 51.8975 99.3145 9 h after light 73.44336666666666 47.808 106.081 12 h after light 98.365525 69.0917 166.239 3 h after dark 107.09233333333333 105.016 110.673 6 h after dark 107.591 96.065 118.881 9 h after dark 80.5544 71.9506 97.4193 12 h after dark 102.2852 97.9394 106.631