condition mean min max 1 h after light 23.234383360000002 19.53571347 26.93305325 3 h after light 21.483005306666666 18.75107569 26.46972306 5 h after light 20.406426879999998 17.43897516 24.69517051 7 h after light 17.898190553333333 12.97404123 20.80225978 9 h after light 17.034166426666665 16.12489026 17.94241994 11 h after light 17.85493884 15.20191562 22.91458636 1 h after dark 20.196274396666666 18.22946337 23.12409864 3 h after dark 12.885426334333333 9.626041833 18.32368249 5 h after dark 10.50767399 9.371136749 12.20173138 7 h after dark 13.256055049999999 12.83495977 14.08661413 9 h after dark 11.366942483333334 9.97679783 14.04985384 11 h after dark 11.83495713 10.22930549 13.09392279