Many egg eaters assume that darker yolks are a sign of higher nutritional value, but both Beyer and Jianlin independently told me that's not the case at all. Although chicken feed does influence the nutritional value of birds and their eggs, the researchers say yolk color won't tell you anything.
Cancel. The average temperature of Uranus in Celsius is 4,727 degrees. Find out about the average temperature of Uranus in Celsius with help from an experienced astronomy professional in this free video clip. Part of the Video Series: Planets & Moons.
The opposite is true for the upper atmosphere, which contains very few gases heavier than hydrogen and helium due to its low temperature. Uranus's atmosphere is the coldest of all the planets, with its temperature reaching as low as 49 K.he opposite is true for the upper atmosphere, which contains very few gases heavier than hydrogen and helium due to its low temperature. Uranus's atmosphere is the coldest of all the planets, with its temperature reaching as low as 49 K.