ClimateForecastMayJune >>

Boulder City weather in May (Nevada, United States of America)

What kind of temperatures can you expect in Boulder City during May? Our guide gives you the essential weather details for this month.

Temperatures

For May, the weather in Boulder City is generally perfect, featuring very high temperatures and almost no rainfall. As the day progresses, temperatures can peak at 31°C. Luckily at nightfall, they typically drop to 18°C. Note that these temperatures are average, but some days may be hotter. Dress in cool, breathable fabrics to stay comfortable in the heat.

Precipitation

Boulder City in May usually receives almost no rainfall, averaging around 2.2 mm for the month. The climate data from previous years indicates that there are typically about 1 day days of rain.

Average sunshine

With approximately 386 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

So this is a great month to visit if you prefer dry days with pleasant temperatures. March, April, May, October and November typically offer the most optimal weather. In contrast, June, July and August tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Boulder City climate page with graphs.

 

Boulder City, monthly averages in May

Min TemperatureMin Temperature 18°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 3%  
PrecipitationPrecipitation 2.2 mm  
Rainy daysRainy days 1 day  
HumidityHumidity 22% *  
SunshineSunshine 386 hours *  
Percentage SunshinePercentage Sunshine 89% *  
* Data from: Las Vegas, the United States of America (32 KM, 20 Miles).

Where to go in the United States of America in May

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Boulder City.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.