condition mean min max 0 h after light 338.1135 332.796 343.431 2 h after light 257.089 232.741 281.437 4 h after light 164.24099999999999 162.518 165.964 8 h after light 94.08765 83.1143 105.061 12 h after light 105.77449999999999 103.071 108.478 2 h after dark 107.0385 104.872 109.205 4 h after dark 128.9065 125.027 132.786 8 h after dark 230.64249999999998 230.146 231.139 12 h after dark 353.055 348.089 358.021