condition mean min max 1 h after light 15.826423115 13.5944712 18.05837503 3 h after light 10.703130130333333 6.554473291 13.10512865 5 h after light 9.892141593666667 5.838762871 16.89462163 7 h after light 3.979430626 1.7990140159999999 6.601931344 9 h after light 9.443390430666668 7.541371167 12.64421506 11 h after light 21.683200836666668 19.24584234 22.92832052 13 h after light 34.03184146666666 30.96189789 38.20612215 15 h after light 29.965852636666668 28.40581195 32.49588601 1 h after dark 28.472386106666665 24.78657036 32.03816029 3 h after dark 29.781560626666664 27.15300073 33.00475667 5 h after dark 24.76754147666667 23.93209298 26.40086715 7 h after dark 23.09361476333333 21.49557861 25.17204357