condition mean min max 1 h after light 48.355036905000006 47.25359558 49.45647823 3 h after light 43.291879863333335 41.85102001 45.708080700000004 5 h after light 43.017408833333334 39.71504714 45.60528564 7 h after light 47.89175531 44.251002500000006 49.85623111 9 h after light 53.43560947 47.4087178 58.74739059 11 h after light 46.95807442 43.9907688 49.5993438 1 h after dark 46.839484176666666 41.85054751 54.17217339 3 h after dark 60.718240763333334 50.43672509 69.54985688 5 h after dark 57.56164119666667 55.12016800000001 59.42291373 7 h after dark 58.00424821 55.34173234 63.24156019 9 h after dark 59.16764521333333 54.12578745 61.89129701 11 h after dark 56.694560970000005 52.97789052 63.2358606