condition mean min max 1 h after light 39.583998054999995 35.62394809 43.54404802 3 h after light 28.72521449 21.46035659 38.773488799999996 5 h after light 26.726067176666668 20.39018634 32.71097995 7 h after light 20.74566878 19.25921022 21.83865764 9 h after light 21.45740469 20.04946673 22.16228482 11 h after light 23.615772383333333 20.23923677 25.45010794 1 h after dark 21.014120983333335 18.65457405 23.9485107 3 h after dark 19.484942656666668 17.15062383 23.31427894 5 h after dark 18.32457408 16.693233300000003 19.53821544 7 h after dark 19.263653146666666 18.31008408 20.14920756 9 h after dark 18.784349496666668 18.08696897 19.68482196 11 h after dark 21.83426813 19.85178777 23.32824464