condition mean min max 4 h after light 201.74156666666667 173.5535 231.2555 8 h after light 137.60294333333334 78.83633 215.4411 12 h after light 107.90783 92.31309 127.5724 16 h after light 154.73930000000001 126.4324 190.9533 4 h after dark 202.62603333333334 173.9383 217.0295 8 h after dark 103.87045333333333 81.75386 127.9119