To get a sense of exactly how long an uncoiled DNA molecule is compared to a typical cell, a cell is magnified 1000 times. At this scale, the total length of all the DNA in the cell's nucleus would be 3 km -- the equivalent distance of the Lincoln Memorial to the capital in Washington, DC.
Cairo Climate & Temperature. 1  Cairo, Egypt is at 306'N, 3124'E, 75 m (244 ft). 2  Cairo has a subtropical desert / low-latitude arid hot climate (Kppen-Geiger classification: BWh)  According to the Holdridge life zones system of bioclimatic classification Cairo is situated in or near the subtropical desert biome.
Cairoâs climate is largely determined by the weather in the Nile Delta and the Nile Valley. Scuba divers or those keen on a diving holiday in Egypt tend to watch the weather along the Sinai Peninsula and the coast of the Red Sea.he best time to visit Cairo and the Nile Delta in Egypt is in autumn, winter and spring: September, October, November, December, January, February, March, April and May. Cairo and the Nile region in Egypt experience a desert climate.