condition mean min max 3 h after light 27.108533333333334 24.1039 29.3244 6 h after light 27.112 21.0917 31.4285 9 h after light 24.287133333333333 20.2012 30.4701 12 h after light 26.395075 21.5278 35.2907 3 h after dark 29.378166666666665 24.9511 32.9863 6 h after dark 27.011966666666666 24.3326 28.8331 9 h after dark 22.424599999999998 21.1615 24.4016 12 h after dark 21.951700000000002 19.5162 24.3872