Lake Mead weather in September (United States of America)

Wondering what the weather is like in Lake Mead during September? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

The month of September in Lake Mead typically brings extremely high temperatures and low rainfall. Expect daytime highs to reach approximately 37°C, with nighttime lows dipping to around 22°C. Keep in mind, these temperatures are averages, and some days might be even warmer. Dress suitably to manage the heat.

Precipitation

Lake Mead in September usually receives low rainfall, averaging around 5.7 mm for the month. On average, there are about 2 days with rain during this month.

Average sunshine

Enjoy a sunny month with about 345 hours of sunshine, providing a cheerful and lively atmosphere.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Lake Mead. February, March, April, May, October and November typically offer the best circumstances. While June, July, August and September tend to showcase less optimal conditions.

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

 

Lake Mead, monthly averages in September

Min Temperature 22°C  

Max Temperature 37°C  

Chance of Rain 7%  

Precipitation 5.7 mm  

Rainy days 2 days  

Humidity 25% *  

Sunshine 345 hours *  

Percentage Sunshine 91% *  

Data from: Las Vegas, the United States of America (72 KM, 44 Miles).

Where to go in the United States of America in September

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

Weather conditions Weather

Temperatures

Precipitation

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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

Camping

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Lake Mead.

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.