condition mean min max 1 h after light 67.16230869500001 65.00369267 69.32092472 3 h after light 65.79633181666667 61.29814244 73.49362682 5 h after light 58.59161325333333 49.20410439 69.74561492 7 h after light 71.82788664 63.48150419 76.32201624 9 h after light 64.30246572333334 58.54186800000001 75.19464664 11 h after light 68.06902988666667 58.27012536 73.86261358 1 h after dark 70.98426464333333 58.78600176 85.3851964 3 h after dark 66.85280512333333 60.1410282 75.82498825 5 h after dark 73.27774614666667 67.59920812 77.8654619 7 h after dark 66.99036444000001 65.58198009 68.16479207 9 h after dark 50.51277509333333 43.16597828 60.04053279 11 h after dark 55.434400753333335 39.84801265 75.83256815