Weather By Day

May Weather In Las Vegas  
May Las Vegas Weather
Record High: 109°F
Normal High: 88°F
Normal Low: 63°F
Record Low: 38°F
Avg Monthly Rain: 0.24"
Rec 1 Day Rain: 0.83"

Las Vegas Weather In May

The record high May temperature in Las Vegas Nevada for the last 62 years was 109 degrees Fahrenheit, measured on May 28, 2003, while the typical high temperature is 88. The coldest May day in Las Vegas for the past 62 years was 38 most recently measured on May 3, 1942, while the average low temperature is 63.

National Weather Service historical Las Vegas May Weather data indicates that on May 8, 1979, the recorded high did not exceed 60 degrees Fahrenheit, the lowest high measured in Las Vegas in the past 62 years. NWS data also shows that on May 30, 2003, the lowest measured temperature on that day did not drop below 89 degrees, the highest low temperature measured in Las Vegas in the last 62 years.

Historical weather data accumulated by the National Weather Service shows that the average daily high temperature in Las Vegas on May First is 84 degrees Fahrenheit and the average high on the last day of May is 93 degrees. The average recorded low temperature in Las Vegas on May First is 57 degrees Fahrenheit and the average low on the last day of May is 65 degrees.

Las Vegas usually receives an average of 0.24 inches of precipitation during the month. The most precipitation recorded on a single day in May, according to May Las Vegas Weather data, was 0.83 inches on May 16, 1987.