condition mean min max 1 h after light 28.731813955 24.19238203 33.27124588 3 h after light 30.056538766666666 29.24192155 30.80742854 5 h after light 29.78711373 27.44375764 31.11005298 7 h after light 28.3417657 24.94836075 30.50369135 9 h after light 31.914404776666665 29.90702421 33.96212808 11 h after light 34.482451643333334 32.34540941 37.5919815 13 h after light 32.969754683333335 32.33235813 33.3747157 15 h after light 32.16018287333333 30.88321691 33.41156737 1 h after dark 34.95130760666667 32.83352566 38.28739691 3 h after dark 34.35763523666667 31.77156183 35.75010028 5 h after dark 31.043277786666668 29.29523872 32.48244885 7 h after dark 34.75521098666667 30.72333006 36.91110252