condition mean min max 1 h after light 7.977812883 6.795828947 9.159796819 3 h after light 13.128639626666667 11.11800345 14.75696971 5 h after light 13.636618356666666 12.54199952 15.51332401 7 h after light 11.338413286666666 8.768494375 15.53746076 9 h after light 10.979845765333334 9.166396926000001 12.29904227 11 h after light 12.11823814 10.56150617 14.59453399 13 h after light 13.409109406666667 12.07412923 14.58236395 15 h after light 13.714579203333333 13.44957161 13.97253366 1 h after dark 15.824417893333333 14.09289788 18.23031849 3 h after dark 12.80844074 10.10041603 15.02868663 5 h after dark 12.633243683333333 11.10612532 13.66214587 7 h after dark 11.347108339333333 8.869661378 12.70624013