condition mean min max 4 h after light 320.64822649999996 299.95398 341.342473 8 h after light 388.6471055 374.358836 402.935375 12 h after light 366.67689800000005 336.30898 397.044816 4 h after dark 394.20831 347.611172 440.805448 8 h after dark 356.8648905 317.520755 396.209026 12 h after dark 326.43466 326.43466 326.43466