condition mean min max 1 h after light 3.133408377 3.133408377 3.133408377 3 h after light 5.3819132245 3.406579743 7.357246706000001 5 h after light 7.5854919295 5.957168094 9.213815765 7 h after light 10.879758865 10.28134639 11.47817134 9 h after light 9.8900641025 9.080391535 10.69973667 11 h after light 14.575882215 11.48292995 17.66883448 1 h after dark 41.755089335 17.7397098 65.77046887 3 h after dark 54.663324755000005 53.10861684 56.21803267 5 h after dark 49.028021585000005 42.78179333 55.27424984 7 h after dark 42.053205995 35.31331552 48.79309647 9 h after dark 38.899260085 34.03886797 43.759652200000005 11 h after dark 36.95448945 33.36771773 40.54126117