condition mean min max 1 h after light 31.02321055 30.17426777 31.87215333 3 h after light 30.679273123333335 30.49479737 30.95735096 5 h after light 27.906397953333336 23.66849218 33.65705821 7 h after light 35.5679828 30.73510451 38.38122828 9 h after light 31.60467174333333 29.08842678 35.36433312 11 h after light 33.07183757333333 30.74547117 35.59971442 1 h after dark 30.590330353333336 24.87100074 39.12948302 3 h after dark 29.250337746666666 27.25053088 32.37262764 5 h after dark 32.094253619999996 29.82822201 35.28782739 7 h after dark 30.987249576666667 30.19145397 31.39430053 9 h after dark 23.440311516666668 21.73649547 26.48847035 11 h after dark 23.953216193333333 18.92780601 28.45644038