condition mean min max 0 h after light 247.598 229.328 265.868 2 h after light 226.1255 214.588 237.663 4 h after light 215.3085 209.116 221.501 8 h after light 211.2345 189.989 232.48 12 h after light 278.05499999999995 274.198 281.912 2 h after dark 256.4135 236.948 275.879 4 h after dark 243.739 238.806 248.672 8 h after dark 312.9385 296.128 329.749 12 h after dark 274.589 243.899 305.279