condition mean min max 1 h after light 2530.9091175000003 2224.55965 2837.258585 3 h after light 2709.892319 2451.576339 3126.3014359999997 5 h after light 2466.369639 1809.971206 3145.090209 7 h after light 1911.5611946666666 1572.825164 2516.231109 9 h after light 2027.6766056666668 1844.1644820000001 2248.162435 11 h after light 1976.0199563333333 1712.1375 2288.338235 13 h after light 2350.612621 1835.951084 2845.5559510000003 15 h after light 2021.053973 1673.976155 2481.0861210000003 1 h after dark 2188.4710036666665 1978.219921 2411.484732 3 h after dark 2072.192666 1792.681674 2226.544423 5 h after dark 1956.1495323333334 1879.8093190000002 1998.7059100000001 7 h after dark 1907.450491 1806.96386 1988.16554