Las Vegas - Recent September Temperatures and Rainfall





The numbers here describe what the September weather in Las Vegas, Nevada was like for every year since 2010. A series of tables gives September data by year for temperature and precipitation.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many really hot days occurred each September. Then there's information on how much rain actually landed this month during recent years, as well as how often Las Vegas had wet weather.

The climate data come from weather measurements made at McCarran International Airport near downtown Las Vegas.

Temperature Weather iconTemperature

September temperature averages by year in Las Vegas
High °F Low °F Year High °C Low °C
92 72 2017 33 22
93 71 2016 34 22
98 76 2015 37 25
96 74 2014 36 24
91 71 2013 33 22
97 74 2012 36 23
96 72 2011 35 22
98 72 2010 37 22
Number of days in September when the temperature in Las Vegas rose to at least 70 or 90 degrees Fahrenheit
Year 70 °F
21 °C
90 °F
32 °C
2017 30 19
2016 30 21
2015 30 28
2014 30 25
2013 30 17
2012 30 28
2011 30 25
2010 30 27

Rainy Weather iconRain

This table gives the total precipitation that fell on Las Vegas during September in each year from 2010. The number of days with precipitation counts the days when rainfall amounted to 0.01 inches (0.254 millimeters) or more.

Total rainfall for September in Las Vegas
Days Year Inches Milli­metres
2 2017 0.5 12
0 2016 0.0 0
0 2015 0.0 1
2 2014 0.6 16
1 2013 0.4 9
1 2012 1.2 30
2 2011 0.8 20
0 2010 0.0 0
Reference

Jay Lawrimore. 2016. Global Summary of the Month, Version 1.0. NOAA National Centers for Environmental Information. 

Las Vegas - Recent Years
Las Vegas - Extremes
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