11 Hottest Cities In USA

Get ready to explore the hottest cities in the US as we dive into scorching urban ovens. From the arid deserts of the Southwest to the humid enclaves of the South, these cities sizzle with relentless heat that will make you break a sweat. Join us on this adventure as we uncover the top eleven cities that redefine what it means to feel the burn. Embrace the heatwave and discover the hottest place in USA right now!

Hottest Cities in US 2023 Top 10

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Courtesy Visit Phoenix

The Hottest Cities in the USA encompass the shores of the Atlantic Ocean to the deserts of the Southwest.

  1. Phoenix.
  2. Tucson.
  3. Las Vegas.
  4. Del Rio.
  5. Brownsville.
  6. San Antonio.
  7. Austin.
  8. San Angelo.
  9. Corpus Christi.
  10. Waco.
  11. Victoria.

1. Phoenix

Downtown Phoenix, Arizona, USA Skyline
Image Credit: Shutterstock.
  • State: Arizona.
  • Normal mid-summer high: 106.1 F.
  • Normal year-round high: 86.6 F.

Phoenix is the capital of Arizona, it is the hottest city in US today.

The city is home to over 1.6 million people who regularly experience extremely harsh weather for over 169 days a year, where the temperature reaches over 90°F.

The high temperature is attributed to the mountains that surround the valley, blocking off rain and clouds, in turn causing heat to build up under high air pressure.

Also, the extreme temperature is due to its proximity to the equator making it one of the hottest cities in the USA.

2. Tucson

Tucson, Arizona, USA downtown skyline with Sentinel Peak at dusk.
Image Credit: Shutterstock/Sean Pavone
  • State: Arizona.
  • Normal mid-summer high: 100.2 F.
  • Normal year-round high: 82.9 F.

Tucson is yet another city in Arizona with the highest temperature in America with the temperature reaching over 90°F for a minimum of 147 days annually.

Interestingly, Tucson often gets hotter than Phoenix during the winter season. One of the reasons attributing to the high temperature experienced in the city is its location on the edge of the Sonoran Desert.

3. Las Vegas

free things to do in las vegas
Image Credit: Shutterstock
  • State: Nevada.
  • Normal mid-summer high: 104.1 F.
  • Normal year-round high: 79.60F.

The city of Las Vegas is the most populous Nevada and is also one of the hottest cities in America, occupying the third spot. The city averages over 70 days a year, with temperatures reaching 79.6°F.

Interestingly, despite the hot weather, the city remains a tourist destination in the United States, so visitors should plan and visit areas with air conditioning during the summer months.

4. Del Rio

A lake in Del Rio Texas
Image Credit: Shutterstock.
  • State: Texas.
  • Normal mid-summer high: 97.1 F.
  • Normal year-round high: 81.6 F.

The city of Del Rio in southwestern Texas, United States, has consistently ranked among the hottest cities in America.

While most Texans and visitors experience about 134 days per year with temperatures reaching over 90°F. This means you have more than four months to endure the harsh weather.

Likewise, the year-round average temperature reaches 81.6°F.

5. Brownsville

USA, Texas, Brownsville. Resacas are former channels of the Rio Grande. They provide habitat for variety of birds, reptiles, mammals.
Image Credit: Shutterstock.
  • State: Texas.
  • Normal mid-summer high: 94.4 F.
  • Normal year-round high: 83.5 F.

The city of Brownsville is yet another Texas city to appear on the list. The city is situated on the western Gulf Coast in South Texas, not far from the border with Matamoros, Mexico.

Temperatures in this city also get pretty high, especially during the summer, with an average mid-summer high temperature reaching 94.4°F making it one of the hottest cities in the USA.

6. San Antonio

boats on the riverwalk is one of the best things to do in san antonio
Image Credit: Deposit Photos.
  • State: Texas.
  • Normal mid-summer high: 97.5 F.
  • Normal year-round high: 80.7 F.

The city of San Antonio keeps us still in Texas, coming in at the sixth spot among the Hottest cities in America.

Residents in this city experience nearly year-round extreme hot weather, with an average mid-summer temperature reaching up to nearly 98°F each day.

However, San Antonio is reported to have experienced increasingly warmer temperatures in recent years, with the summer season lasting longer.

The reason has been that the high-pressure system that lingered in central Texas during the summer keeps cold air from flowing into the region.

7. Austin

Austin, Texas Downtown Skyline
Image Credit: Shutterstock/Randall Stevens
  • State: Texas.
  • Normal mid-summer high: N/A.
  • Normal year-round high: 79.7 F.

Seems we are never getting out of Texas with another city from the state appearing again on the list. Austin is an inland city bordering the Hill Country region.

It is the capital city of Texas. Residents and visitors are exposed to high temperatures for about 114 days per year, reaching above 90°F, making the capital city one of the hottest cities in the country.

8. San Angelo

A visitor center on the other side of a tranquil river in San Angelo
Image Credit: Deposit Photos.
  • State: Texas.
  • Normal mid-summer high: 95.1 F.
  • Normal year-round high: 78.2 F.

San Angelo is also a Texas City that appears as one of the hottest cities in America. That’s because the city experiences extreme temperature that is over 90oF.

Also, summer seasons are long, hot, and humid, while winters are short, cold, dry, and windy.

9. Corpus Christi

Corpus Christi, Texas, USA skyline on the bay in the day
Image Credit: Deposit Photos.
  • State: Texas.
  • Normal mid-summer high: 94.4 F.
  • Normal year-round high: 81.6 F.

Corpus Christi also represents Texas on the list of Hottest cities in the USA, recording year-round temperatures of over 81°F and mid-summer temperatures reaching over 90°F.

However, even though there is no shortage of sunlight in the city, it usually gets partly cloudy throughout the year.

10. Waco

Aerial drone photo bridges over Brazos River Waco Texas
Image Credit: Deposit Photos.
  • State: Texas.
  • Normal mid-summer high: 96.8 F.
  • Normal year-round high: 77.8 F.

Appearing on the tenth spot on our list and closing our discussion on the hottest cities in America, Waco, another Texas city.

The average temperature during the year can be as low as 39°F and as high as 97°F.

Interestingly, aside from the sweltering heat experienced during summer seasons, spending time in the city of Waco can be very pleasant in other seasons.

11. Victoria

View of Main Street in Victoria, Texas
Image Credit: Deposit Photos.
  • State: Texas.
  • Normal mid-summer high: 95.0 F.
  • Normal year-round high: 80.7 F.

Located on the Gulf Coast of Texas, the city experiences some of the state’s hottest temperatures from May to August.

Its average yearly temperature hovers around 80°F and its mid-summer high can climb up to 95°F.

It is also one of the few cities in the US where it almost never rains!

Where Is The Hottest Place In The US Year-round?

Horse tour, guided horseback riding, in the Sonoran Desert outside of Phoenix, Arizona with Saguaro Cacti in Spring
Image Credit: Shutterstock.

Phoenix, Arizona, is known for its scorching temperatures, making it the hottest place in USA today.

It consistently ranks first for the number of days per year when temperatures exceed 89°F or 99°F. Miami is vying with Phoenix for the title of hottest city year-round.

Which State Is The Hottest In The USA Right Now?

Siesta Key Beach in Sarasota Florida shot by aerial drone. #1 Beach in the USA.
Image Credit: Shutterstock / Suncoast Aerials

With an average annual temperature of 70.7°F, Florida is the hottest state in the United States.

Florida is the southernmost contiguous state in the United States, with a subtropical climate in the north and center and a tropical one in the south. Summers are hot and humid, with pleasant winters.

Which State Is The Coldest In The USA?

Alaska Railway to Seward along the lake and mountain
Image Credit: Shutterstock.

Alaska is the country’s coldest state. The average temperature of Alaska is 26.6°F. However, it may be as cold as -30°F in the winter.

What US City Has The Best Year-round Weather?

Santa Fe, New Mexico, USA in Santa Fe Plaza with the Soldiers' Monument at twilight.
Image Credit: Shutterstock.

Best U.S. Cities for Year-Round Weather:

  • Santa Fe, NM.
  • Orlando, FL.
  • Santa Barbara, CA.
  • San Diego, CA.
  • Sarasota, FL.
  • St. George, UT.
  • Scottsdale, AZ.
  • Tacoma, WA.

Prepare for the heatwave, stay hydrated, and embrace the sweltering charm of these hottest cities in the US. Remember to keep cool, both physically and metaphorically, as you navigate through these fiery destinations.


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