condition mean min max 0 h after light 111.795 105.363 118.227 2 h after light 137.113 128.85 145.376 4 h after light 177.214 174.896 179.532 8 h after light 191.698 177.108 206.288 12 h after light 292.749 248.358 337.14 2 h after dark 312.9255 276.305 349.546 4 h after dark 401.444 392.509 410.379 8 h after dark 233.7745 215.299 252.25 12 h after dark 130.588 128.04 133.136