condition mean min max 1 h after light 13.296471673333333 10.34395355 15.62469589 3 h after light 16.954707950333333 9.515473131 24.10158363 5 h after light 17.746001813333333 16.01645193 19.35511772 7 h after light 19.67299661 13.01598264 26.95437754 9 h after light 20.582654073333334 14.24933147 28.9298167 11 h after light 13.896758396666668 11.0206075 15.45876432 13 h after light 15.23358593 11.03744078 20.43422217 15 h after light 12.072224163333333 10.20197651 13.20283712 1 h after dark 14.119663366666668 10.11090579 21.59592505 3 h after dark 16.837605973333336 15.40531001 18.84024815 5 h after dark 13.993407343333333 11.37094639 18.38321268 7 h after dark 10.704859406333332 9.180348589 12.33936024