condition mean min max 0 h after light 27.0109 25.4094 28.6124 2 h after light 26.8994 26.7946 27.0042 4 h after light 24.3413 22.3189 26.3637 8 h after light 15.92075 15.4759 16.3656 12 h after light 27.80325 26.5288 29.0777 2 h after dark 30.214199999999998 29.4278 31.0006 4 h after dark 26.78395 25.4055 28.1624 8 h after dark 35.737049999999996 30.1862 41.2879 12 h after dark 33.911550000000005 31.8397 35.9834