condition mean min max 1 h after light 1275.366402 1175.0894 1375.643404 3 h after light 1361.3226326666668 1186.465129 1620.028722 5 h after light 1464.6773006666667 1332.8017320000001 1570.243083 7 h after light 1241.905278 1101.490402 1359.172615 9 h after light 1358.6230856666666 1303.283052 1451.946821 11 h after light 1590.389734 1534.869255 1635.641632 13 h after light 1596.8125296666667 1466.588532 1663.049175 15 h after light 1840.269669 1727.432597 1980.667816 1 h after dark 1738.4247986666667 1682.664368 1783.187225 3 h after dark 1500.1730333333333 1394.92519 1608.652895 5 h after dark 1209.2123113333332 1078.1968279999999 1378.065462 7 h after dark 973.8647894000001 882.8541215 1098.2422060000001