condition mean min max 1 h after light 19.434636416666667 15.51048264 26.03977871 3 h after light 16.79433801533333 8.083036316 21.82784932 5 h after light 16.067937007 9.072711431 23.58571977 7 h after light 6.140181690333334 3.675596938 7.756999756 9 h after light 18.462179120000002 11.67904066 24.77928625 11 h after light 19.514618321333334 9.866617183999999 24.72305925 13 h after light 27.551646390000002 21.12301618 34.19069298 15 h after light 10.88862669 10.11326367 12.31568996 1 h after dark 12.257957319666666 2.440477671 24.7593888 3 h after dark 11.019749841333335 2.960610424 15.91692547 5 h after dark 14.876788252666666 5.791151137999999 21.82012626 7 h after dark 21.266129448666668 7.792621476 33.55863282