condition mean min max 1 h after light 34.79013771 31.58139746 37.99887796 3 h after light 28.2776614 23.0086802 33.5194483 5 h after light 25.515688933333333 21.262135100000002 32.14420555 7 h after light 21.070532413333332 20.37100592 21.89711556 9 h after light 21.773774256666666 18.85448111 25.308255499999998 11 h after light 25.847276143333335 21.48900164 30.686316700000003 1 h after dark 30.571864216666665 24.03787082 37.01880454 3 h after dark 22.560314076666668 15.99821037 31.5077955 5 h after dark 18.176208943333332 17.10439669 18.96718078 7 h after dark 20.049277386666667 18.96046375 20.74650656 9 h after dark 18.741361076666667 18.40880116 19.23402451 11 h after dark 21.05237468 19.58617127 23.97923209