condition mean min max 1 h after light 46.53524369 43.47330793 49.59717945 3 h after light 40.88628785 38.09729453 42.82961308 5 h after light 41.38655936 39.02787205 45.07993156 7 h after light 44.74427358 42.02520357 47.97992134 9 h after light 49.09533089666667 46.14151667 53.31472165 11 h after light 45.59748971333333 40.83029054 49.30144984 1 h after dark 47.15622689 44.25737243 51.95446541 3 h after dark 52.285191743333336 45.99378777 57.40315711 5 h after dark 54.17690590666667 51.8492096 58.6864586 7 h after dark 51.746126653333334 43.90468909 65.77434168 9 h after dark 49.23635061 47.01547413 50.51217962 11 h after dark 49.27000196 48.79755442 49.65416837