condition mean min max 4 h after light 238.6099555 187.612274 289.607637 8 h after light 361.8154545 333.815413 389.815496 12 h after light 381.69124350000004 320.660742 442.721745 4 h after dark 302.3560155 251.078211 353.63382 8 h after dark 202.431931 189.190924 215.672938 12 h after dark 168.351171 168.351171 168.351171