condition mean min max Dawn 6.7908975 6.589035 6.9927600000000005 Morning 7.709 7.709 7.709 Noon 5.561265000000001 5.561265000000001 5.561265000000001 Night 8.555810000000001 8.555810000000001 8.555810000000001 Midnight 10.938600000000001 10.938600000000001 10.938600000000001