condition mean min max 1 h after light 8.049409266000001 7.738567006 8.360251526 3 h after light 8.680343183666666 7.1961690570000005 9.617395199999999 5 h after light 10.829312731 8.994502963 12.66708821 7 h after light 9.561448325 7.737301035 10.65475907 9 h after light 9.138400922666666 6.308133615 13.52841089 11 h after light 9.229093055666667 8.2665573 10.07586202 1 h after dark 8.214216690333334 6.576514609 9.98664735 3 h after dark 9.168642207333333 6.924116228 11.38305284 5 h after dark 14.696206266666666 10.50505551 21.29285272 7 h after dark 13.735541486666667 10.52375211 19.39813299 9 h after dark 12.440858006666668 10.54649904 13.99333165 11 h after dark 10.743428915333334 9.674223486 11.96185737