condition mean min max 1 h after light 12.570659245 11.70435214 13.43696635 3 h after light 13.932245156666667 12.65533179 15.18066871 5 h after light 21.804950303333335 16.77242362 30.55003627 7 h after light 18.166018753333333 12.29488932 22.78376153 9 h after light 17.35708902 16.44367414 18.10457252 11 h after light 29.940788556666668 26.06572122 32.7387947 1 h after dark 20.73781158 14.04982666 27.40000316 3 h after dark 25.09441023666667 20.58769548 29.67937337 5 h after dark 24.05388386 22.28359265 25.38359782 7 h after dark 16.744617026666667 14.70710698 20.53919963 9 h after dark 15.347564 11.76767262 19.08181588 11 h after dark 15.664529356666666 13.68869718 19.50031957