condition mean min max 3 h after light 91.24913333333333 81.136 110.686 6 h after light 113.51296666666667 74.5999 163.122 9 h after light 143.786 123.742 164.664 12 h after light 165.84925 115.136 209.372 3 h after dark 185.58066666666667 150.317 206.047 6 h after dark 145.469 130.267 157.538 9 h after dark 107.68396666666666 93.3679 117.375 12 h after dark 103.4545 102.188 104.721