condition mean min max Dawn 9.51165 8.50304 10.52026 Morning 7.95152 7.95152 7.95152 Noon 7.647639999999999 7.647639999999999 7.647639999999999 Night 7.599745 7.599745 7.599745 Midnight 8.294215 8.294215 8.294215