Spring Valley, NV Weather
Spring Valley, NV climate is very hot during summer when temperatures tend to be in the 90's and cold during winter when temperatures tend to be in the 40's.
The warmest month of the year is July with an average maximum temperature of 99.99 degrees Fahrenheit, while the coldest month of the year is December with an average minimum temperature of 36.60 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 26 degrees Fahrenheit, and moderate during winter with an average difference of 21 degrees Fahrenheit.
The annual average precipitation at Spring Valley is 4.49 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is February with an average rainfall of 0.69 Inches.