condition mean min max 0 h after light 32.747099999999996 29.3449 36.1493 2 h after light 23.39135 22.944 23.8387 4 h after light 17.478 16.8964 18.0596 8 h after light 15.830000000000002 15.3375 16.3225 12 h after light 16.85055 16.7484 16.9527 2 h after dark 18.0551 16.8906 19.2196 4 h after dark 19.81765 19.514 20.1213 8 h after dark 25.8696 23.1607 28.5785 12 h after dark 32.5139 30.4327 34.5951