condition mean min max 0 h after light 17.93085 11.2419 24.6198 2 h after light 26.2377 25.5508 26.9246 4 h after light 42.77605 41.9326 43.6195 8 h after light 34.1678 28.8099 39.5257 12 h after light 11.8701 11.429 12.3112 2 h after dark 25.069699999999997 22.3371 27.8023 4 h after dark 24.444200000000002 24.2465 24.6419 8 h after dark 15.94665 14.7056 17.1877 12 h after dark 8.579325 6.03695 11.1217