condition mean min max Dawn 179.5 179.5 179.5 Morning 134.7 134.7 134.7 Noon 139.0 139.0 139.0 Dusk 117.55000000000001 117.55000000000001 117.55000000000001 Night 173.6 173.6 173.6 Midnight 197.4 197.4 197.4