condition mean min max 1 h after light 11.76651202 11.76651202 11.76651202 3 h after light 11.779023004999999 10.36283482 13.19521119 5 h after light 10.6639605405 9.896145821000001 11.43177526 7 h after light 12.109679555 11.99479227 12.22456684 9 h after light 11.69425514 11.30049651 12.08801377 11 h after light 13.575668245 10.7474905 16.40384599 1 h after dark 9.02881742 5.61203422 12.44560062 3 h after dark 5.8241836625 5.405917095 6.24245023 5 h after dark 5.931771842 5.514790639 6.348753045 7 h after dark 7.548012124500001 6.296564987000001 8.799459262000001 9 h after dark 8.3904993775 7.226099395 9.55489936 11 h after dark 9.504965852 8.186126454 10.82380525