condition mean min max 3 h after light 73.8205 52.6211 91.7213 6 h after light 64.75193333333333 56.9121 75.0983 9 h after light 86.87823333333334 68.68 112.843 12 h after light 112.806 92.297 124.295 3 h after dark 115.566 111.849 119.099 6 h after dark 74.9371 69.8115 80.453 9 h after dark 60.47826666666667 46.718 78.6717 12 h after dark 48.3472 39.8807 62.3573