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Although Mercury is the closest planet to the sun, it is only the second hottest planet after Venus. Venus is the hottestas the thick Carbon Dioxide atmosphere holds the heat more effectively, while Mercury has no atmosphere.

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12y ago
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7y ago

In actuality, although Mercury is the closest planet to the Sun, Venus (twice as far from Sun) actually has the hottest surface temperature.

The reason is that the surface temperature of Mercury is regulated solely by the Sun (Mercury has no atmosphere) at approximately 430oC ( 806oF) at high point. Due to the Greenhouse Effect on Venus (having an atmosphere made up of various elements), the surface temperature is regulated by the Sun and trapped infrared energy it receives from the Sun, which cannot escape back into space (like it does on Mercury). The result is a surface temperature on Venus that is hotter than on Mercury at approximately 472oC ( 882oF).

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7y ago

Although Mercury is the closest planet to the sun, it is only the second hottest planet after Venus. Venus gets hotter as the thick carbon Dioxide atmosphere holds the heat more effectively, while Mercury has no atmosphere. Surface temperatures on Venus average 735 Kelvin or 460 °C.
Venus has the highest surface temperature. Although Mercury is closer, Venus holds the suns heat in much more efficiently with its thick Carbon Dioxide atmosphere.

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14y ago

Venus is hottest planet with a the average temperature of 449°C (850°F)

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12y ago

The planet with the hottest temperature is Venus with its temperature of 464 degrees Celsius

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loverschool

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3y ago

Venus hope it helped

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11y ago

Venus

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Anonymous

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3y ago

Venus

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Q: Which planet has the hottest surface temperature?
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Related questions

What planet has the third hottest surface temperature?

Earth.


What planet has the hottest surface temperature and rotate backwards?

it is Venus.


What is the hottest planetwhat is its temperature?

The hottest planet in the solar system is Venus. The surface can reach 900 degrees Fahrenheit.


Which planet is colder Jupiter or Venus?

Jupiter, at the surface anyway. Venus has the hottest surface temperature of all the planets.


What planet is that hottest?

Venus is the hottest planet. Its average surface temperature is 464 degrees Celsius. Its atmosphere has thick, pale, yellow clouds of carbon dioxide and sulfuric acid.


What is the hottest planet to the least hottest?

The hottest (surface temperature) is Venus then, getting colder: Mercury, Earth, Mars, Jupiter, Saturn, Neptune and Uranus. (In fact Neptune and Uranus are very similar in temperature.)


What planet has d hottest surface?

The hottest planet in our solar system is Venus


Mercury is hottest planet?

The direct answer to the question is: No.Mercury is the closest planet to the sun, but Venus is the one with thehighest surface temperature, and Neptune is the one with the lowest.


Is Venus the hottest planet in the world?

With a temperature of 462 degrees, Venus is the hottest planet.


Which planet has the hottest temperature?

venas


Was Venus the hottest planet?

Yes. It is the hottest planet(according to my research) at an approx. temperature of 472oC ( 882oF).


Which planet has the highest average surface temperature and which has the lowest?

Venus is the hottest planet, with average surface temperatures of 460°C (860°F). Neptune is the coldest, with average surface temperatures of -200°C (-330°F).