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No, not always. Even though it's close to the sun, it's long apparent days and nights mean that it's surface temperature can get as low as -170 degrees Celsius. There is no atmosphere on Mercury, so the heat can't be held in the same way as on Venus or earth for example. Near the poles, the temperature can drop even lower to around -190 Celsius.
What else can I help you with?
Temperatures on mercury-?
Mercury is a very hot planet. Mercury is the closest planet to the sun.
Which planet is very hot in the day time but very cold at night?
I think the planet you are thinking of is Mercury.
What planet has no ocean and is very hot?
Venus and Mercury, Venus is hotter though
What dry planet becomes very hot during the day due to its closeness to the sun?
Mercury is the planet that becomes very hot during the day due to its proximity to the sun. With minimal atmosphere to retain heat, its surface temperatures can reach up to 800 degrees Fahrenheit (427 degrees Celsius) during the day.
What characteristics does the planet mercury have?
Hot
What is the wheather on the planet Mercury?
The weather of Mercury is burning hot!! Its very very hot!
Temperatures on mercury-?
Mercury is a very hot planet. Mercury is the closest planet to the sun.
Which planet is very hot in the day time but very cold at night?
I think the planet you are thinking of is Mercury.
What planet has a very thin atmosphere and can get very hot during the day and very cold at night?
I think the planet you are thinking of is Mercury.
What is the first inner planet?
The first inner planet is Mercury. It is the closest planet to the Sun in our solar system and is known for its extreme temperature variations, ranging from very hot to very cold.
What planet has no ocean and is very hot?
Venus and Mercury, Venus is hotter though
What planet is smaller and near they sun and can be very hot?
Mercury is the smallest planet in our solar system and is the closest to the sun, making it very hot with temperatures reaching up to 430 degrees Celsius during the day.
Is it hot on Mercury or cold during the day?
very hot during the day as it is the closest planet to the sun =]
How does the planet Mercury feel?
Hot. Mercury is very close to the Sun; the sun-side temperatures on Mercury will melt most metals.
What are the differences of Pluto and Mercury?
Mercury is all rock, Pluto is largely ice. Mercury is a planet, Pluto was recently demoted from planet status. Mercury is the closest to the sun, Pluto the farthest away. Mercury is very hot, Pluto is very cold.
What characteristics does the planet mercury have?
Hot
What dry planet becomes very hot during the day due to its closeness to the sun?
Mercury is the planet that becomes very hot during the day due to its proximity to the sun. With minimal atmosphere to retain heat, its surface temperatures can reach up to 800 degrees Fahrenheit (427 degrees Celsius) during the day.
