condition mean min max 4 h after light 279.0654 241.9726 310.5234 8 h after light 330.21243333333337 240.3496 394.1047 12 h after light 147.98800333333332 99.82301 183.4986 16 h after light 377.1407 220.8911 577.737 4 h after dark 177.77859999999998 173.8499 179.7978 8 h after dark 209.85713333333334 165.8289 235.1018