condition mean min max Dawn 8.789561624000001 6.193668988000001 11.38545426 Morning 7.9747632626666665 7.960165832333333 7.989360693 Noon 9.643529621222223 7.568943609 10.860901666 Dusk 9.794426482333332 8.487800401666666 11.101052563 Night 11.830582130333333 10.922823487333334 12.738340773333332 Midnight 11.374568224999999 11.374568224999999 11.374568224999999