condition mean min max 3 h after light 74.45030833333334 45.2941 94.6623 7 h after light 71.43988333333333 47.128 93.0127 11 h after light 80.76786666666666 64.9642 97.9383 2 h after dark 79.96695833333334 66.5415 97.3129 6 h after dark 71.30465 50.589 95.1108 10 h after dark 64.95475 39.3399 79.9436