condition mean min max 3 h after light 65.60486666666667 55.9803 83.1602 6 h after light 59.6119 39.2413 83.9212 9 h after light 74.87790000000001 57.151 90.7385 12 h after light 95.2264 83.3316 114.722 3 h after dark 95.08236666666666 78.371 111.839 6 h after dark 70.71323333333333 64.5003 76.9348 9 h after dark 60.16833333333334 49.7937 74.1003 12 h after dark 57.81345 56.9466 58.6803