condition mean min max 1 h after light 51.566618455 50.86349041 52.269746500000004 3 h after light 55.88777939333333 49.08283585 61.48928157 5 h after light 53.98109459333333 52.0562178 57.43041834 7 h after light 56.62130142 54.53207374 59.84087955 9 h after light 50.72268573333333 42.23633793 56.4189004 11 h after light 59.463672620000004 57.29411738 60.77337424 1 h after dark 52.47820307333333 49.74236504 54.74145931 3 h after dark 58.40078541333333 56.13119406 61.44464648 5 h after dark 61.14862591666667 58.19384708 62.78949967 7 h after dark 57.956405956666664 51.91853241 64.05762153 9 h after dark 61.65542512333333 56.75538037 67.99716488 11 h after dark 52.66509136 46.52840819 56.56961717