condition mean min max 1 h after light 8.785057112 5.780234317000001 11.42332261 3 h after light 15.513689811 7.899063246 28.81958231 5 h after light 24.549450370333332 8.756071931000001 37.37172117 7 h after light 22.68604107 10.02435528 37.78668382 9 h after light 14.767541323666666 8.266117221 23.72616659 11 h after light 18.017858303 9.520420089 25.51120014 13 h after light 15.360620173 6.026188929 27.24410308 15 h after light 17.999134296666668 6.15784498 37.68193782 1 h after dark 29.69969165366667 7.966087491000001 45.32558454 3 h after dark 30.429573463333334 18.82950214 43.03254494 5 h after dark 19.25460407 11.45548875 24.02760985 7 h after dark 46.90274965666667 13.13003345 108.60973090000002