condition mean min max 3 h after light 603.124 550.245 654.911 6 h after light 225.02466666666666 212.239 242.183 9 h after light 165.38033333333334 151.553 175.984 12 h after light 390.86175000000003 101.468 1234.73 3 h after dark 106.85683333333334 98.0485 112.819 6 h after dark 205.458 174.173 257.086 9 h after dark 466.0996666666667 317.505 663.919 12 h after dark 1384.06 1234.29 1533.83