Las Vegas Weather In July
The highest recorded temperature in July for Las Vegas for the past 62 years was 117 degrees Fahrenheit, on July 18, 2005, while the regular high temperature is 104. The lowest reported temperature in July for Las Vegas for the past 62 years was 56 most recently measured on July 19, 1940, and the mean daily low in the month is 78.
According to National Weather Service historical Las Vegas July Weather data, on July 8, 1992, the high temperature did not exceed 81 degrees Fahrenheit, the lowest high measured in Las Vegas in the past 62 years. Weather Service data also shows that on July 18, 2005, the lowest recorded temperature for the day did not drop below 95 degrees, the highest low measured temperature in Las Vegas in the last 62 years.
NWS data indicates that the daily high temperature in Las Vegas on July First averages 104 degrees Fahrenheit and the high on the last day of July averages 104 degrees. The low temperature in Las Vegas in July on the first day of the month averages 74 degrees and the low temperature on the last day of the month averages 77 degrees.
Las Vegas typically receives an average of 0.44 inches of rain during the month. According to July Las Vegas Weather records, the most rain measured in a single day in July was 1.36 inches on July 28, 1984.