condition mean min max 1 h after light 37.419144265 30.21720124 44.62108729 3 h after light 38.930416496666666 31.83601313 44.89704959 5 h after light 38.27590638666667 34.58420064 43.82807641 7 h after light 35.289052303333335 30.51404542 38.34198588 9 h after light 42.559397716666666 39.5749019 47.15620303 11 h after light 49.19136595 40.38215367 63.10243832 13 h after light 41.89975025 24.91969826 52.89873193 15 h after light 53.22458894666667 49.88270352 57.902226500000005 1 h after dark 42.599783476666666 36.83712523 50.36097791 3 h after dark 42.27072621666667 39.53317008 46.12112564 5 h after dark 42.47944015 33.88731623 59.0363954 7 h after dark 29.91416210666667 27.77675418 34.052536100000005