condition mean min max 2 h after light 159.04518333333334 84.3691 242.364 6 h after light 284.3863333333333 189.458 396.066 10 h after light 217.5755 102.979 284.147 14 h after light 273.69216666666665 158.29 394.529 18 h after light 290.1565 223.561 358.137 2 h after dark 216.8095 123.378 332.362