condition mean min max 0 h after light 38.9758 37.5298 40.4218 2 h after light 24.80725 23.6338 25.9807 4 h after light 24.009050000000002 22.9782 25.0399 8 h after light 27.7961 24.209 31.3832 12 h after light 40.6319 39.2395 42.0243 2 h after dark 46.987750000000005 41.3768 52.5987 4 h after dark 47.50335 44.1944 50.8123 8 h after dark 50.30515 49.0605 51.5498 12 h after dark 49.4239 47.3588 51.489