condition mean min max 2 h after light 214.98933333333335 190.484 236.574 6 h after light 143.93066666666667 127.638 174.168 10 h after light 186.1505 128.571 265.479 14 h after light 216.019 132.342 271.171 18 h after light 202.3265 161.821 255.139 2 h after dark 467.682 331.483 593.619