condition mean min max 1 h after light 1.4078625429999998 0.585407851 2.230317235 3 h after light 10.364689050666668 1.644773232 16.34034734 5 h after light 14.607030738999999 6.464029147000001 22.99063338 7 h after light 24.52223413 19.85834702 28.94692974 9 h after light 35.162053863333334 30.30385845 40.43705493 11 h after light 43.79480605333333 42.56076697 45.74219592 13 h after light 43.07299827666667 32.39885177 51.43131828 15 h after light 34.562881723333334 31.50886143 37.58722586 1 h after dark 36.09363134 31.81650229 42.58236494 3 h after dark 32.960302696666666 28.95472243 40.92437909 5 h after dark 31.94654222333333 23.73430709 40.77379403 7 h after dark 25.2804174 19.645236699999998 32.32754834