condition mean min max 3 h after light 125.89823333333334 94.4487 165.251 6 h after light 175.801 120.535 267.311 9 h after light 179.84666666666666 143.4 228.588 12 h after light 167.14 140.112 203.92 3 h after dark 498.40633333333335 480.404 516.389 6 h after dark 471.735 441.152 510.548 9 h after dark 324.497 294.626 351.902 12 h after dark 121.18700000000001 103.878 138.496