condition mean min max 0 h after light 190.7265 183.468 197.985 2 h after light 279.2475 246.696 311.799 4 h after light 205.532 196.204 214.86 8 h after light 171.744 165.523 177.965 12 h after light 256.3505 253.436 259.265 2 h after dark 295.0645 289.771 300.358 4 h after dark 197.8435 181.59 214.097 8 h after dark 177.075 160.834 193.316 12 h after dark 207.902 207.59 208.214