condition mean min max 4 h after light 237.78816666666665 227.3869 256.8093 8 h after light 285.418 115.9279 473.5001 12 h after light 250.69423333333333 203.2005 317.3204 16 h after light 109.20002000000001 78.41176 131.9754 4 h after dark 54.967710000000004 46.80155 61.11294 8 h after dark 44.90128333333333 41.69185 47.20344