condition mean min max 2 h after light 121.56705 85.0507 151.205 6 h after light 125.05658333333334 80.1449 175.139 10 h after light 97.64071666666666 82.5257 125.608 14 h after light 105.2187 74.9408 139.176 18 h after light 132.16341666666668 84.7075 188.601 2 h after dark 106.95103333333334 74.1014 143.436