condition mean min max 1 h after light 25.91771018 25.91771018 25.91771018 3 h after light 19.9593341 19.48512218 20.43354602 5 h after light 16.03053898 12.92155302 19.13952494 7 h after light 16.16412916 15.95417911 16.37407921 9 h after light 16.847407495 15.03224229 18.6625727 11 h after light 17.62921284 16.48389367 18.77453201 1 h after dark 11.725400093500001 6.585948077 16.86485211 3 h after dark 8.8493279645 7.459644378999999 10.23901155 5 h after dark 6.1697836420000005 6.095871959 6.243695325 7 h after dark 7.6151239660000005 6.563563301 8.666684631 9 h after dark 8.141403466 7.688500307999999 8.594306624 11 h after dark 7.6703508949999994 7.029017861 8.311683928999999