condition mean min max 1 h after light 80.50937402 74.3293791 86.68936894 3 h after light 70.27598415333333 68.36741706 71.40469215 5 h after light 70.70469871666667 63.73890552 76.39670344 7 h after light 72.73809775333334 70.27978944 76.30223987 9 h after light 79.06975344666667 70.5797312 83.559057 11 h after light 73.63526827333334 72.45670159 74.86626395 13 h after light 81.38581724666668 77.13928029 87.59439036 15 h after light 80.25832632666666 74.75958428 83.8120673 1 h after dark 82.20011742333334 78.0809615 85.60685842 3 h after dark 79.28058336000001 71.27825240000001 91.76125583 5 h after dark 80.10108773333333 77.53216014 82.25169451 7 h after dark 84.12106455666667 77.75829238 88.31361941