condition mean min max Dawn 7.882093 7.882093 7.882093 Morning 8.6480045 8.6480045 8.6480045 Noon 8.171712 8.171712 8.171712 Dusk 9.382325 9.382325 9.382325 Night 8.558456 8.558456 8.558456 Midnight 8.4718695 8.4718695 8.4718695