condition mean min max 1 h after light 8.253455553999999 7.985974614 8.520936493999999 3 h after light 10.441892650333333 9.219478915 12.44978845 5 h after light 9.897630372333333 8.05654674 12.34041928 7 h after light 9.431696737333333 5.649729708 14.41141174 9 h after light 7.53892818 3.726073037 12.31526668 11 h after light 4.976631068666666 3.423535186 5.757758927 13 h after light 5.232758651 4.0410321510000005 6.5217614710000005 15 h after light 5.769050386666667 3.796248365 7.783325522 1 h after dark 5.6139708813333336 4.145902012 8.302592027000001 3 h after dark 6.480242716666667 5.9237732560000005 6.891103042 5 h after dark 5.603974800333333 5.4299655829999995 5.801719511 7 h after dark 6.565414921666667 5.794638165 7.4110585129999995