10 Hottest States In The United States (2023)

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The United States, because of its expansive size and varied geographic features, experiences a wide range of climatic conditions. As a result, the country’s climate varies from one coast to another, with the northern regions having a humid continental climate and the southern regions having a humid subtropical climate. Nevertheless, the summer temperatures also vary from one US state to another. However, the summers are always the hottest months in the majority of these areas. It is to be noted that some of the hottest states in the US are located in the south-central and south-eastern portions of the country. The following article discusses the ten hottest states in the US based on their average annual temperatures.

1. Florida – 71.5°F

10 Hottest States In The United States (1)

Florida has an average temperature of 71.5°F, making it the hottest state in the country. The state’s official nickname, the “Sunshine State,” aptly justifies the climate the state experiences. Florida has a tropical climate in the south and a humid subtropical climate in its central and northern regions. Situated in the country’s southeastern region, Florida experiences long, sweltering summers that are somewhat humid and rain nearly every day. A significant factor that influences the climate of this state is its proximity to the Gulf of Mexico and Atlantic Ocean currents. In Florida, the hot season lasts from December to March, with the hottest month being January and the average daily high temperatures ranging between 95°F to 90°F.

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2. Hawaii – 70.2°F

10 Hottest States In The United States (2)

Hawaii is mainly a tropical state, but because of its location and altitude, it experiences a wide variety of climatic conditions all year. With ten distinct climate zones spread throughout the Hawaiian Islands, Hawaii has the most climate zones of any state, including sea-level, desert, semi-arid, temperate, and alpine. The summer season lasts from June to October, with August being the hottest month, having an average daytime high temperature of 85°F and a nighttime temperature of 75°F. The only relief from such high summer temperatures is brought about by the thunderstorm activities during the afternoon and evening and cool sea breezes during the morning. Less rain begins to fall on the islands at the beginning of the "dry" season, which is usually April or May.

3. Louisiana – 67.2°F

10 Hottest States In The United States (3)

Louisiana is known to experience a humid subtropical climate with hot, muggy summers and a lot of afternoon thunderstorms that deliver heavy, tropical downpours. The moist atmosphere of Louisiana traps the heat during the summer months, making it one of the hottest places in the country. The average high temperature is more than 90°F from June to September, while the average low temperature at night is around 70 °F. There are 3.8 months of the hot season, during which time the daily maximum temperature is usually above 78°F. In Louisiana, July is the year’s hottest month, with an average high of 87°F and a low of 69°F. However, due to the state’s low-lying topography and the influence of the Gulf of Mexico, Louisiana receives steady rainfall throughout the year, with April to September being comparatively much wetter than the rest of the year.

4. Texas – 65.8°F

10 Hottest States In The United States (4)

Due to its huge size and location at the meeting point of several climate zones, Texas experiences varying climatic conditions. The western portions of the state have an arid climate, while the eastern side is mostly humid. Texas experiences extreme summer heat and humidity, particularly in the lowlands and near the Gulf Coast. With an average daily temperature of more than 88°F, the hot season lasts from June to September. August is the year’s hottest month, with highs on average of 95°F and lows of 76°F.

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5. Georgia – 64.3°F

10 Hottest States In The United States (5)

Located in the country's southeastern portion, a significant part of Georgia experiences a humid subtropical climate. As a result, winters are quite brief and pleasant, while summers are typically long and hot. The subtropical climate in parts of Georgia is influenced by several factors, including its elevation, latitudinal position, and proximity to the Gulf of Mexico or the Atlantic Ocean. The summer daytime temperatures in the state can occasionally reach more than 95°F. With an average high temperature ranging between 88°F to 71°F, the hot season lasts for 3.8 months, and July is the year's hottest month. Summer thunderstorms are quite common during this time and provide about 4.5 inches to 5.5 inches of rainfall.

5. Mississippi – 64.3°F

Mississippi experiences a humid subtropical climate with lengthy, hot, and oppressive summers and brief, moderately cold winters. Despite the state's subtropical climate, seasonal temperature fluctuations occur, particularly in the summer. Thunderstorms are common during this period, especially in the southern part of the state. The hot season lasts for 4.0 months, with July being the hottest month, having an average temperature between 91°F and 73°F.

7. Alabama – 63.7°F

10 Hottest States In The United States (6)
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Alabama experiences a humid subtropical climate with scorching summers, mild winters, and ample precipitation throughout the year. The southern portions of the state tend to be warmer, being closer to the Gulf of Mexico than the northern portions, which are pretty cool due to their closeness to the Appalachian Mountains. The summer heat in the extreme southern parts of the state is slightly moderated by the winds that frequently blow inland for about 10 to 15 miles from the Gulf of Mexico. The hot season in Alabama lasts from May to September, with the afternoon temperatures reaching very high during this period. July is the year’s hottest month and has an average temperature between 78°F and 63°F.

8. South Carolina – 63.4°F

10 Hottest States In The United States (7)

South Carolina's humid subtropical climate results from several factors, including its average low elevation, closeness to the warm Gulf Stream current of the Atlantic, and the Blue Ridge Mountains. The eastern and southern areas of the state mostly experience long, sweltering summers and pleasant winters. The summer season in South Carolina is hot and humid, lasting from May to September. July is the year's warmest month, having an average high temperature of 89°F and a low temperature of 76°F.

8. Arkansas – 61.1°F

Arkansas experiences a humid subtropical climate with hot, humid summers and dry, mild winters. Even though the Gulf of Mexico does not bound Arkansas, its weather is still significantly influenced by this warm, large water body. The hot season lasts for 4.0 months, with July being the hottest month, having an average high of 92°F and a low of 74°F. The northwestern portions of the state also experience high temperatures in summer and low temperatures during winter.

10. Arizona – 61.1°F

10 Hottest States In The United States (8)
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Arizona covers a huge area with varied topography. Because of this, Arizona features a wide range of localized climatic conditions. The lower elevations experience a desert climate, with sweltering, dry summers and mild winters. From June to September, the summertime temperatures range between 90°F and 120°F. Temperatures in the desert area often exceed 125°F. July is the year’s hottest month, having an average high temperature of 106°F and a low temperature of 85°F. The less developed desert areas that are situated at an elevation of more than 760m see significant diurnal temperature variations, which can be as large as 83°F during the summer months.

The pleasant warmth of the summer allows almost any vacation activity to be undertaken without interruption. Everything can be planned without worrying about the possibility of being hampered by bitter cold or snow. In several areas of America, June to August tend to be the hottest months, whereas December and January are often colder. So, one must take advantage of the US summers.

Top 25 Hottest US States

RankStateAverage Temp (in Fahrenheit)

1

Florida

71.5

2

Hawaii

70.2

3

Louisiana

67.2

4

Texas

65.8

5

Georgia

64.3

5

Mississippi

64.3

7

Alabama

63.7

8

South Carolina

63.4

9

Arizona

61.1

9

Arkansas

61.1

11

Oklahoma

60.4

12

North Carolina

59.6

13

California

59.1

14

Tennessee

58.5

15

Kentucky

56.4

16

Delaware

56.3

17

Virginia

56.1

18

Maryland

55.5

19

Missouri

55.3

20

Kansas

55.1

21

New Mexico

54.5

22

New Jersey

53.6

23

Illinois

52.7

24

West Virginia

52.7

25

Indiana

52.5

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Jana Zakaria August 11 2022 in Nature

(Video) 10 of the hottest states in the US

FAQs

10 Hottest States In The United States? ›

1. Florida. Florida is the hottest state in the U.S., with an average annual temperature of 71.5°F (21.9°C) between 1991 and 2020. It is the southernmost contiguous U.S. state with a subtropical climate in its northern and central regions and a tropical climate in its southern regions.

What are the top 10 hottest States in America? ›

Hottest States in the US
  • Florida – 73.4 °F.
  • Louisiana – 68.5 °F.
  • Texas – 68.0 °F.
  • Georgia – 66.2 °F.
  • Mississippi – 66.1 °F.
  • Alabama – 65.4 °F.
  • South Carolina – 65.4 °F.
  • Arizona – 62.9 °F.

Where is the hottest state in the United States? ›

1. Florida. Florida is the hottest state in the U.S., with an average annual temperature of 71.5°F (21.9°C) between 1991 and 2020. It is the southernmost contiguous U.S. state with a subtropical climate in its northern and central regions and a tropical climate in its southern regions.

What are the hottest States in temp? ›

Hottest States in America

During every season, Florida, Louisiana and Texas are consistently among the top four of the nation's hottest states, based on state-wide average temperatures. Florida ranks overall as the warmest state year round. The other state in the top four is Hawaii.

What are the 5 hottest cities in the United States? ›

Challenging Phoenix for top spot on hottest year-round temperatures are Honolulu, Hawaii and Miami, Florida. Neither city normally has 100-degree weather.
...
Warmest Climates.
CityMean °FMean °C
Honolulu, Hawaii7826
Miami, Florida7725
Phoenix, Arizona7624
Tampa, Florida7524
8 more rows

What's the hottest city in the US? ›

What Is The Hottest Place in the United States? Death Valley, California, recorded a temperature of 134 degrees Fahrenheit on July 10, 1913. More than a century later, that temperature remains the highest ever recorded in the United States.

Which is hotter Florida or Texas? ›

Alissa Bremmer, who lives in San Antonio but is formerly of Palm Bay, says: “While Texas has higher digits, Florida heat is worse! The humidity is horrible in Florida. You walk outside and you are instantly sticky and sweaty. Texas is a dry heat.

Is Arizona or Florida hotter? ›

The summers in Arizona can be extremely hot, well into the double digits, sometimes past 120 degrees Fahrenheit. Florida summers are cooler, with temperatures ranging in the 90s, but this time of year is notorious for heavy rains and tropical storms.

What States don't get cold? ›

Below are eight states that will make your winter warmer.
  • Arizona. It's hard to resist the idyllic landscapes, scenic splendor, tranquility and endless blue skies of Arizona. ...
  • 2. California. ...
  • Georgia. ...
  • Florida. ...
  • Nevada. ...
  • New Mexico. ...
  • South Carolina. ...
  • Texas.
Sep 3, 2015

What's the hottest city? ›

Dallol, Ethiopia

In terms of extreme heat, no place holds a candle to Dallol, the hottest place on earth.

What state has 100 degree weather? ›

List of U.S. States & Territories
State, federal district, or territoryRecord high temperaturePlace(s)
Alaska100 °F (38 °C)Fort Yukon
American Samoa99 °F (37 °C)Malaeloa/Aitulagi
Arizona128 °F (53 °C)Lake Havasu City
Arkansas120 °F (49 °C)Ozark
52 more rows

What state has never hit 100 degrees? ›

All 50 states have documented a temperature of 100 degrees or higher, including Alaska, while many states – even those as far north as the Canadian border – have recorded temperatures of at least 115 degrees.

Which state has the worst temperature? ›

Alaska is the coldest state in the US, with an average annual temperature of 30.7 F°. The second coldest state in the US is North Dakota, with an average temperature of 42.4 F°. Minnesota is the third coldest state, with an average temperature of 42.5 Fº.

What state is always summer? ›

Hawaii, USA

The average temperature in the Hawaiian islands stays right around 80 degrees all year round, but even on a chilly day it only drops to a low of about 70 degrees.

What are the top 10 hottest places? ›

12 of the hottest places on Earth
  • Death Valley, California.
  • Kebili, Tunisia.
  • Mitribah, Kuwait.
  • Turbat, Pakistan.
  • Dallol, Ethiopia.
  • Aziziyah, Libya.
  • Wadi Halfa, Sudan.
  • Dasht-e Lut, Iran.
Aug 9, 2022

Where in America is hot all year round? ›

While temperatures fluctuate throughout the year in most U.S. states, there are few states with warm weather that see averages around 70-degree weather year-round. These states include Arizona, California, Hawaii, Nevada, and New Mexico.

What is the No 1 hottest city in the world? ›

What is the highest recorded temperature in the world? The all-time highest temperature ever was recorded on July 10, 1913, when temperatures in Death Valley reached 56.7 °C, or 134 °F.

What state has the best weather? ›

Based on these criteria, California has the best weather in all 50 states. Coastal cities in south and central California, such as San Diego, Los Angeles, Long Beach, and Santa Barbara, experience only 20 inches of rain per year and temperatures typically between the low 60s and 85 degrees.

Which state has the most humid summers? ›

The five most humid states in the United States
  • Louisiana.
  • South Carolina.
  • Mississippi.
  • Texas.
Oct 14, 2022

What state is not too hot and not too cold? ›

San Diego is the textbook example of beautiful year-round climate. It's never too hot and never too cold, with a very minimal amount of that pesky California fog to get in the way—when it does roll in, it burns off pretty quickly in the morning. Winters average at 57° F, summers at 72° F—72° F, people!

Is it cheaper to live in AZ or FL? ›

Winner: Florida

Florida's cost-of-living index score beats Arizona's, at 103 to 106.9, respectively. Both states are slightly above the national average when it comes to cost of living.

Is it better to retire in Arizona or Florida? ›

The Ultimate Winner: Florida

Florida edges out Arizona for the win, with eight overall victories versus Arizona's five. With over 700 retirement communities, Florida is truly a haven for seniors; it has no income or Social Security tax, low listing prices and a cost of living below the national average.

Which is worse humid or dry heat? ›

Heat Danger — Know the Signs. Sweat on the skin does not evaporate efficiently on humid days, so more of the heat remains trapped within your body. Thus, humid heat is more dangerous than dry heat. Heat sickness comes in the form of heat stress and heatstroke.

What state has no snow? ›

Where Has It Never Snowed In the U.S.? Extreme South Florida: Within the “Sunshine State,” no city south of Homestead has ever observed snow. Florida's low latitude and low elevation mean temperatures rarely get cold enough for snow to fall, let alone accumulate on the ground.

What state has the least rain? ›

Nevada is the driest state in the US, receiving about 10.2 inches (241 mm) of rain every year. According to data collected since 1938, Las Vegas receives slightly less than 4.2 inches of rain per year on average.

What state has no winter? ›

# 1 of states with the least snow – Hawaii

Much like Florida, Hawaii's average yearly snowfall is non-existent. It also boasts highs in the 80s and lows in the upper 60s. Weather like this should certainly make you consider saying “Aloha” to Hawaii in the winter months.

Can you live in Death Valley? ›

More than 300 people live year-round in Death Valley, one of the hottest places on Earth.

What is the hottest place of all time? ›

Think dry, rocky, and dark-colored lands. In July 1913, observers in Furnace Creek, California—Death Valley—watched the thermometer reach 56.7°C (134°F) and declared it to be the highest temperature ever recorded on Earth.

What is the hottest place ever? ›

What is the hottest temperature ever recorded on Earth? The highest temperature on record belongs to California's Death Valley which, in 1913, reached a temperature of 134 degrees Fahrenheit, or 56.7 degrees Celsius, Al Jazeera reports.

What state has all climates? ›

Hawaii. Hawaii has 11 different climate zones, influenced by altitude and topographical effect on wind and rainfall. These include tropical at sea level, arid, semi-arid, temperate, and alpine at the highest elevations. Snow sometimes occurs in high mountain areas.

What state is the coldest? ›

Alaska. Alaska is the coldest state in the U.S. Alaska's average temperature is 28.1°F (-2.2°C) and can go as low as -30°F (-34°C) during the winter months. The Fairbanks area experiences some of the hottest and coldest temperatures in the state, with highs of 90°F in the summer and lows around -50°F.

What is the highest temperature a human can survive? ›

It could be fatal. It is commonly held that the maximum temperature at which humans can survive is 108.14-degree Fahrenheit or 42.3-degree Celsius. A higher temperature may denature proteins and cause irreparable damage to brain.

What place never gets hot? ›

Iceland is a cold place! This Scandinavian country experiences temperatures around 0 degree Celsius. All year round, it's not very hot as the country is located in the north, and so even the sun's rays don't make much of a difference to the temperature.

What state stays 75 degrees year round? ›

Santa Barbara, California

Santa Barbara has long been recognized as having arguably the best climate in the state with the best weather in the U.S. (California).

Does Hawaii ever get cold? ›

It does not have the extremes of cold winters and summer heat waves and it usually does not have hurricanes and hailstorms. However, Hawaii's tallest peaks do get their share of winter blizzards, ice, and snow. Highest temperatures may reach into the 90s.

What city in the U.S. has the worst weather? ›

Barrow, Alaska

Barrow's average high temperature during the first three months of the year hovers around -7 degrees Fahrenheit, with an average low of -20 degrees, according to the site U.S. Climate Data.

What is the coldest city in states? ›

1. Fairbanks, Alaska. With a minimum average temperature of about minus 17 degrees Fahrenheit, Fairbanks takes the cake as the coldest city in the U.S. The northernmost major city in Alaska, Fairbanks has seen record cold temperatures reaching minus 66 degrees in the past.

What state has the coldest summers? ›

Alaska has the coldest winters, the coldest summers, the longest winter, the most freezing degree days, and on and on. Temperatures in the -30°s and -40°s are a near daily occurrence from November through March in the interior portion of the state. There is a very simple reason for this.

What's the hottest city in Texas? ›

Both Seymour and the Monahans Sandhills State Park have hit 120 degrees. That's still the hottest temperature on record in Texas.

What cities feel the hottest? ›

Key West, Florida is the hottest city in the United States followed by Miami, Florida and Yuma, Arizona. Seven of the ten hottest cities in the United States are in Florida.
...
RankCityMean Temperature
1Key West, FL78.1°F
2Miami, FL76.7°F
3Yuma, AZ75.3°F
4West Palm Beach, FL75.3°F
6 more rows

What state has no 4 seasons? ›

The Deep South and the Southwest never get cold enough to experience a true winter, not when you have 60-degree temperatures in January. So that eliminates Florida, Georgia, Alabama, Louisiana, Texas, New Mexico, Arizona, California, and of course Hawaii.

What state has the most sunshine? ›

The sunniest state of all: Arizona

There's a reason why so many people migrate to Arizona and don't fly back for the winter. Phoenix, Tucson, and Flagstaff are all in the top 25 sunniest cities in the US, and Phoenix ranks #1 with an annual sunshine rate of 85.8%.

What states have no humidity? ›

We've put together a brief breakdown of 5 of the best least humid states in the country.
  1. Nevada. Unsurprisingly, the first entry on this list is a state famous for its arid climate and desert-like environment. ...
  2. Wyoming. ...
  3. Arizona. ...
  4. Montana. ...
  5. Colorado.

Where is the live hottest place? ›

Death Valley is known for having "the highest air temperature on the planet," according to science.org. The Furnace Creek area in this part of the California desert reached a sweltering 134.1 degrees Fahrenheit, or 56.7 degrees Celsius, on July 10, 1913.

What are the 8 hottest places on Earth? ›

The hottest places on Earth
  1. Death Valley, US. Average annual temperature 24.5C (76.1F) ...
  2. El Azizia, Libya. Average annual temperature 27.1C (80.8F) ...
  3. Kebili, Tunisia. Average annual temperature 21.4C (70.5F) ...
  4. Ouargla, Algeria. ...
  5. Lut Desert, Iran. ...
  6. Dallol, Ethiopia. ...
  7. Assab, Eritrea. ...
  8. Khartoum, Sudan.
Aug 17, 2022

Which state is coldest in USA? ›

Alaska is the coldest state in the US, with an average annual temperature of 30.7 F°. The second coldest state in the US is North Dakota, with an average temperature of 42.4 F°. Minnesota is the third coldest state, with an average temperature of 42.5 Fº.

What states don't get cold? ›

Below are eight states that will make your winter warmer.
  • Arizona. It's hard to resist the idyllic landscapes, scenic splendor, tranquility and endless blue skies of Arizona. ...
  • 2. California. ...
  • Georgia. ...
  • Florida. ...
  • Nevada. ...
  • New Mexico. ...
  • South Carolina. ...
  • Texas.
Sep 3, 2015

Where is it 70 degrees year-round in the United States? ›

Where is it 70 degrees year-round in the U.S.? While temperatures fluctuate throughout the year in most U.S. states, there are few states with warm weather that see averages around 70-degree weather year-round. These states include Arizona, California, Hawaii, Nevada, and New Mexico.

What state gets no snow? ›

Snow falls in 49 of the 50 states in most winters; Florida being the lone exception. Northern portions of Florida, especially in the panhandle, experience some flurries during most, but not all winters.

What state has the worst winter? ›

Minnesota Has the Coldest Winters
  • Alaska.
  • North Dakota.
  • Maine.
  • South Dakota.
  • Wisconsin.
  • Idaho.
  • Montana.
  • Massachusetts.
Dec 20, 2022

What state has the worst weather year round? ›

1. California
  • Extreme weather score: 73.1.
  • Record high temperature: 134 F.
  • Record low temperature: -45 F.
  • Record rainfall in a 24-hour period: 25.8 inches.
  • Record snowfall in a 24-hour period: 67 inches.
Oct 28, 2021

Has it snowed in all 50 states? ›

Simultaneous snow in every state is rare, but it does happen. The last time was eight years ago, in 2010.

Should I retire in Arizona or Florida? ›

With nearly 700 retirement communities, Florida is truly a haven for seniors. It's helped by having no income or Social Security taxes, a higher retirement income than Arizona, a lower cost-of-living score and a stronger quality of Medicare and public safety.

What state has the least humidity? ›

What state has the lowest humidity? Nevada has the lowest humidity. It's no coincidence the state is known for its desert and arid climate. With average relative humidity sitting at 38.3%, Nevada has the lowest relative humidity (when comparing states) in the country.

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