Las Vegas Climate by Month
The weather in Las Vegas sees moderate temperature fluctuations over the course of a year.
Temperatures can be warm at the high end
to roughly mild at the low end.
It maintains relatively low levels of precipitation throughout the seasons.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
In Las Vegas, seasonal changes bring about a moderate variation in temperatures. On average, daytime temperatures range from a comfortable 26°C in August to a moderate 18°C in February. Nighttime temperatures can drop, with averages reaching 13°C in February.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Las Vegas typically sees modest rainfall throughout the year, with an average annual precipitation of 330 mm. The seasons in Las Vegas, bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 53 mm of precipitation. This rainfall is distributed across 7 rainy days. In contrast, the driest month, July, experiences much less rainfall, totaling 1.8 mm over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Las Vegas, summer days are longer and more sunny, with daily sunshine hours peaking at 11.1 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 5.7 hours.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is low throughout the year in Las Vegas.
Relative humidity over the year
The best time of year to visit Las Vegas in Spain
During the months of May, June, July, August, September, October and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Yes, the months of May, June, July, August and September are very dry.
August has an average maximum temperature of 26°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 18°C.
December tops the wettest month list with 53 mm of rainfall.
July is the driest month with 2 mm of precipitation.
July is the sunniest month with an average of 334 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
