condition mean min max Dawn 7.349 6.9677050000000005 7.730295 Morning 8.672675000000002 8.672675000000002 8.672675000000002 Noon 11.9247 11.9247 11.9247 Night 11.86365 11.86365 11.86365 Midnight 9.061734999999999 9.061734999999999 9.061734999999999