Get ready to embark on an exhilarating expedition to the hottest countries in the world. This journey will take you through lands where the sun blazes unrelentingly, and the heat shapes every aspect of life.
From the sun-scorched deserts of Saudi Arabia to the hot, arid plains of Iran, our adventure challenges the limits of endurance. It provides unparalleled insights into how societies adapt to extreme heat.
So, brace yourself for a remarkable and unforgettable exploration of the world’s most heated landscapes.
Burkina Faso
With an average annual temperature of 28.29oC (82.9oF), Burkina Faso occupies the top position on this list of the world’s hottest countries. Located in the heart of West Africa, this country is closer to the equator, hence experiences a tropical climate.
The dry Harmattan wind, blowing from the Sahara Desert, influences this landlocked country’s climate. Burkina Faso’s diverse landscapes comprise sparse southern forests and the grassy northern savannah.
Despite the heat, the country’s lively festivals, traditional music, dance, and arts make it an intriguing destination.
What can you do in the hottest country on Earth?
- Visit the ancient ruins of Loropéni (a UNESCO World Heritage site).
- Attend the biennial FESPACO film festival that celebrates African cinema.
Mali
In second place, with an average yearly temperature of 28.25oC (82.85oF), is Mali, yet another landlocked country in Western Africa.
Bordering Burkina Faso, Mauritania, and Senegal, the Republic of Mali receives a significant amount of sun and minimal rain, making it prone to droughts. This has resulted in Mali being one of the poorest countries in Africa.
If not for the Niger River flowing for about 1,000 miles through the interior, this otherwise challenging environment would lack any fertile soils.
- Attend the vibrant Festival au Désert, a unique celebration with contemporary music and nomadic traditions.
Kiribati
The tiny island nation of Kiribati, situated in the Pacific Ocean, is a tropical paradise with warm temperatures year-round. While the average annual temperature is about 28.2oC (82.76oF), the hottest day in Kiribati saw the mercury touching 45oC (113oF).
Although it comprises 33 individual islands, only 20 are inhabited. The hot and humid climate can be attributed to the sun being directly above this region, with slight variation.
Unfortunately, Kiribati’s existence is threatened by the rising sea levels. This has increased awareness about climate change and calls for sustainable travel practices here.
- Being an isolated country, the pristine marine life and stunning coral reefs make an excellent view for snorkelers or divers.
Djibouti
Located on the northern side of the Horn of Africa and nestled at the junction of Africa and the Arabian Peninsula, Djibouti experiences a hot, arid, subtropical climate with slight seasonal variation.
For a country that’s mostly covered with deserts, it is no surprise why it’s one of the hottest countries. The average annual temperature of Djibouti is 28oC (82.4oF), and the hottest day witnessed a temperature of 47oC (116.6oF).
Djibouti is a land of extremes, with the highlands in eastern Djibouti experiencing nearly-freezing temperatures in the winter. On the other hand, the coastal plains see temperatures of about 41oC (106oF) in summer.
- Explore the Danakil Depression, one of Earth’s hottest and lowest places. With colorful geothermal fields and salt pans, it offers an otherworldly experience.
- Visit the Gulf of Tadjoura and the Red Sea for pristine beaches and breathtaking marine life.
Related: The coldest countries in the world
Senegal
On the western coast of Africa is Senegal, a lively yet hot country with an average annual temperature of 27.85oC (82.13oF).
The blistering temperatures of Senegal are mainly due to its proximity to the equator, a savannah landscape, and a northern region in the semi-arid Sahel region.
Senegal witnessed a temperature of 50oC (123oF) on its hottest day.
- Don’t miss out on witnessing the pink-hued waters of Lake Retba and the sacred island of Gorée (a UNESCO World Heritage site).
- The bustling capital city of Dakar is a melting pot of art, music, and culinary delights.
Mauritania
Sharing borders with Senegal and Mali, Mauritania is almost entirely engulfed by the Sahara Desert. About 90% of the country falls within the Sahara Desert, making it a hot, arid, and dusty environment.
The temperature extremes in December and January, especially in the Saharan zone, get temperatures as low as the freezing point in the early morning, while mid-afternoon temperatures may touch 38oC (100.4oF). On the other hand, maximum temperatures in June easily cross 49oC (120.2oF).
With an average annual temperature of 27.65oC (81.77oF), Mauritania is known for its high temperatures and arid landscapes.
Its capital city, Nouakchott, recorded the country’s highest temperature at 46oC (115oF).
- Experience the nomadic way of life in the stunning desert scenery of the Adrar Plateau.
- Go bird-watching in the Banc d’Arguin National Park, which hosts millions of migratory birds.
Tuvalu
Considered the world’s smallest and most remote country, Tuvalu, located halfway between Hawaii and Australia in the west/central Pacific Ocean, is also one of the hottest countries in the world.
The average yearly temperature of Tuvalu is around 27.65oC (81.77oF), which is tied with Mauritania at this spot. As for the hottest temperature that Tuvalu has experienced, it was 41oC (106oF).
It’s made of five reef islands and nine coral islands and is the first non-African or Middle Eastern country to make its way onto this list of the world’s hottest countries.
Given its location, the country also experiences powerful cyclones during the tropical cyclone season, which lasts from November to April.
- Go snorkeling and diving in the waters surrounding Tuvalu to explore marine life and coral reefs.
- Explore Nanumea, the northernmost atoll, known for its beautiful landscape and distinctive traditional houses.
Saudi Arabia
Nestled in the Arabian Peninsula, Saudi Arabia is among the hottest countries on Earth, with temperatures often exceeding 50oC (122o F).
The vast expanse of desert landscapes, including the legendary Rub’ al Khali, or Empty Quarter, makes the country an oasis of spectacular beauty. You can witness nature’s masterpieces here, from dunes stretching beyond the horizon to the striking rock formations of Al-’Ula.
- Witness the annual Hajj pilgrimage of Mecca, which brings together millions of Muslims from around the globe.
- Visit the ancient city of Mada’in Saleh, with stunning Nabatean tombs carved into red-rose sandstone.
Iran
As Iran shares its borders with Saudi Arabia, the country experiences similarly scorching temperatures, especially in summer.
In June 1967, Abadan in Iran recorded an alleged high of 86.7oC (188.1oF) during a heat burst. Additionally, satellite recordings in May 2021 show a temperature of 80.8oC (177.4oF) in Dasht-e-Lut.
In addition to its cultural treasures, Iran’s diverse landscapes, from the mesmerizing Lut Desert to the picturesque Caspian Sea coastline, will leave you in awe.
Despite what you might read about Iran on the news, the people of this country welcome visitors with open arms and warmth.
- Visit the iconic Persepolis and marvel at the historic ruins of the Achaemenid Empire’s ceremonial capital.
- Trek in the Alborz Mountains, along breathtaking hiking trails and stunning landscapes, including Mount Damavand.
Oman
While Oman, perched on the southeastern edge of the Arabian Peninsula, might be among the hottest countries, it’s also a hidden gem of the Middle East.
Temperatures reach as high as 49oC (120oF) in Muscat during the summer.
This country has awe-inspiring natural wonders, and unlike its glitzy neighbors, Oman preserves its traditional charm.
From the ever-shifting golden dunes of the Wahiba Sands to the green oases and ancient mud-brick villages of Wadi Ghul, Oman has truly contrasting landscapes.
- Visit the ancient port city of Muscat and check out its elegant mosques and bustling souks.
Sudan
In Africa, Sudan is known for its scorching heat, with average temperatures exceeding 45oC (113oF).
As much as the Sahara Desert dominates much of the country, it isn’t wholly arid thanks to the Nile River that sustains lush pockets of greenery.
You’ll find that Sudan’s diversity also extends to its people, showcasing a vibrant assortment of traditions and cultures.
- Explore the ancient pyramids of Meroe for a glimpse into the historical splendor of the Nubian Kingdom.
- Attend the annual Sudanese Wrestling Festival to witness the intense display of pride and strength.
Other Hottest Countries in the World
- The United Arab Emirates has summer temperatures climbing up to 50oC (122oF).
- Qatar experiences intense dry heat, with temperatures rising above 45oC (113oF).
- Kuwait sees average temperatures reaching up to 45oC (113oF) during summer.
Interesting Facts About the Hottest Countries in the World
Here are some general yet engaging facts about the Earth’s hottest countries:
- Extremely high temperatures: The hottest countries in the world experience scorching heat, with temperatures exceeding 40oC (104oF).
- Intense sunlight: These countries receive abundant sunlight throughout the year; this leads to intense UV radiation and a higher risk of sunburn.
- Limited rainfall: With arid or desert climates, many of these countries have minimal precipitation. As a result, some regions experience significant water scarcity.
- Diverse landscapes: Despite the hot temperatures, these countries boast diverse geographical features such as coastal areas, tropical rainforests, mountain ranges, and deserts (obviously).
- Unique flora and fauna: In some of the hottest countries, unique plant and animal species have adapted to survive extreme heat conditions.
- Rich cultural heritage: These nations have vibrant cultures deeply rooted in their history and traditions. You may encounter traditional festivals, ancient ruins, and local customs specific to each country.
- Hydration is essential: If you’re visiting or living in one of these hot countries, staying hydrated is crucial owing to the risk of hydration from excessive sweating.
- Air conditioning: It is almost impossible to survive in the hottest countries without air conditioning indoors and in vehicles.
Summing It Up
Whether you’re looking to work on your tan or boost your vitamin D levels, the hottest countries in the world offer a range of alluring destinations where you can bask in the blazing sun’s warmth.
If you’re in any of these countries during the peak of summer, beware of heat waves that can pose serious health risks like dehydration, heatstroke, and sunburn.
Despite the crazy heat, these hotspots, with their lively cultures and mesmerizing landscapes, will provide unforgettable experiences.