condition mean min max 3 h after light 35.88693333333333 29.2903 43.7327 6 h after light 30.746133333333333 26.386 37.2308 9 h after light 28.042766666666665 18.7318 34.2088 12 h after light 38.646699999999996 30.6819 48.0716 3 h after dark 34.3253 23.9178 41.0311 6 h after dark 42.8208 39.386 47.5503 9 h after dark 49.092999999999996 46.9362 51.8298 12 h after dark 44.1263 43.1104 45.1422