condition mean min max 1 h after light 8.696950203 7.587738352000001 9.806162054 3 h after light 10.393100036666667 8.55562389 12.51463626 5 h after light 11.292538650000001 10.39631211 12.38806914 7 h after light 13.788832626666666 11.44768344 15.01193192 9 h after light 13.456508343333333 7.27716815 17.56468478 11 h after light 14.216611783333335 12.41339855 17.06575837 1 h after dark 20.64412942 15.54865993 25.11606219 3 h after dark 13.225029236666666 11.86307972 15.94011403 5 h after dark 11.183546849999999 10.04585859 12.89676671 7 h after dark 10.632721439 9.807136421000001 12.10828141 9 h after dark 10.311400615 9.590599205 11.19480333 11 h after dark 10.234603889666667 7.802012659 11.51634173