condition mean min max 1 h after light 13.36916186 13.23100676 13.50731696 3 h after light 13.381278256666667 12.09930364 14.94254057 5 h after light 12.597485840000001 10.2653964 15.45607118 7 h after light 12.914099563333334 12.40087974 13.67025692 9 h after light 12.178841405 7.190297125 15.24152384 11 h after light 10.277104198666667 8.963436996 11.59053409 1 h after dark 11.825369343333334 11.59230903 11.95729929 3 h after dark 11.969536476666667 10.51286578 12.88034524 5 h after dark 11.367430879333334 9.597517358 12.48125407 7 h after dark 13.61632556 11.96178035 15.92793942 9 h after dark 14.84221377 14.02449553 15.81974856 11 h after dark 14.39445512 13.88613031 15.217132099999999