condition mean min max 4 h after light 33.128 25.5931 40.9067 8 h after light 23.462533333333333 11.8307 30.7671 12 h after light 16.34203 9.58029 25.6951 4 h after dark 15.9037 12.5059 19.5063 8 h after dark 22.4565 17.4671 28.4854 12 h after dark 25.9368 25.2817 27.0948