condition mean min max 0 h after light 43.8605 40.355 47.366 2 h after light 27.48555 26.6696 28.3015 4 h after light 14.65605 14.0916 15.2205 8 h after light 23.3324 21.9052 24.7596 12 h after light 18.0793 17.9416 18.217 2 h after dark 12.74465 12.0232 13.4661 4 h after dark 10.238050000000001 9.4091 11.067 8 h after dark 20.66395 19.7034 21.6245 12 h after dark 45.67115 43.0187 48.3236