The next driest place is the Atacama desert in Chile. In some areas, no rain has fallen there for 400 years and its average annual rainfall is a tiny 0.1 mm (0.004 inches). Antarctica is the coldest, highest and driest continent on the  planet, it also occupies 10% o â¦ f the earth's surface.   The dry valley region in Antarctica is one of the driest places on  earth. The Attacama Desert is recognized as the driest place on  earth.
Average Weather in April in Reno Nevada, United States. In Reno, the month of April is characterized by rising daily high temperatures, with daily highs increasing by 7Â°F, from 61Â°F to 67Â°F over the course of the month, and rarely exceeding 80Â°F or dropping below 47Â°F. Daily low temperatures increase by 6Â°F, from 35Â°F to 41Â°F, rarely falling below 26Â°F or exceeding 49Â°F.
Las Vegas: Annual Weather Averages. July is the hottest month in Las Vegas with an average temperature of 34Â°C (92Â°F) and the coldest is December at 8Â°C (46Â°F) with the most daily sunshine hours at 13 in August. The wettest month is August with an average of 14mm of rain. Loading weather data. Please waitâ¦.