condition mean min max 0 h after light 219.1135 205.226 233.001 2 h after light 255.9335 237.394 274.473 4 h after light 235.34300000000002 234.505 236.181 8 h after light 250.601 233.792 267.41 12 h after light 274.278 264.457 284.099 2 h after dark 214.23000000000002 195.81 232.65 4 h after dark 193.23000000000002 176.512 209.948 8 h after dark 203.36950000000002 198.044 208.695 12 h after dark 222.8295 212.016 233.643