You might expect a planet to be hotter if it's nearer the Sun.
This is true apart from Venus, which is the exception.
Venus has a higher average surface temperature than Mercury.
We believe this is because of the "greenhouse effect" of the atmosphere of Venus.
That is Venus.
Generally speaking, the further a planet is from the sun, the colder it is, since less of the suns energy reaches a given area of the planets surface. Other factors come into play though, such as the rotation of the planet, its composition, size and atmosphere. Venus is the hottest planet, though it is only second from the sun. this is because Mercury has no atmosphere, while Venus has a very thick, heat retaining atmosphere. Planet (in order from sun)Average temperature in 'CAverage distance from sun (km)Distance from the sun in AUMercury*6757,909,1750.387Venus462108,208,9300.723Earth14.05149,597,8901Mars-63227,936,6401.524Jupiter**-108778,412,0105.203Saturn**-1391,426,725,4009.537Uranus**-1972,870,972,20019.191Neptune**-2014,498,252,90030.069 *This is the average temperature at the equator. Unlike the other planets Mercury has a huge range in surface temperature due to lack of atmosphere. At the equator, the surface temperature on Mercury can range from 100K (-173'C) to 700K (430'C).**temperature at the 1.0 bar pressure level
Planet (in order from sun)Average temperature in KelvinAverage temperature in 'CRanked in order of hottest to coldestMercury*340672Venus7354621 (hottest)Earth287.214.053Mars210-634Jupiter**165-1085Saturn**134-1396Uranus**76-1977Neptune**72-2018 (coldest) *This is the average temperature at the equator. Unlike the other planets Mercury has a huge range in surface temperature due to lack of atmosphere. At the equator, the surface temperature on Mercury can range from 100K (-173'C) to 700K (430'C). **temperature at the 1.0 bar pressure level
Venus has the highest surface temperature of all the planets.
Technically speaking, Neptune is the planet with the lowest surface temperature; however, Neptune does not have a solid surface.
That is Venus.
All eight planets have a surface temperature, though it varies as the planets distance from the sun varies. Closer planets to the sun generally have a higher surface temperature, while further planets have a colder surface temperature.
Jupiter is a very cold planet. It has an average surface temperature of around -234 degrees Fahrenheit. Jupiter's temperature depends on the temperature on the inside of the planet, not by its distance from the sun.
Generally speaking, the further a planet is from the sun, the colder it is, since less of the suns energy reaches a given area of the planets surface. Other factors come into play though, such as the rotation of the planet, its composition, size and atmosphere. Venus is the hottest planet, though it is only second from the sun. this is because Mercury has no atmosphere, while Venus has a very thick, heat retaining atmosphere. Planet (in order from sun)Average temperature in 'CAverage distance from sun (km)Distance from the sun in AUMercury*6757,909,1750.387Venus462108,208,9300.723Earth14.05149,597,8901Mars-63227,936,6401.524Jupiter**-108778,412,0105.203Saturn**-1391,426,725,4009.537Uranus**-1972,870,972,20019.191Neptune**-2014,498,252,90030.069 *This is the average temperature at the equator. Unlike the other planets Mercury has a huge range in surface temperature due to lack of atmosphere. At the equator, the surface temperature on Mercury can range from 100K (-173'C) to 700K (430'C).**temperature at the 1.0 bar pressure level
The surface temperature of Venus is higher than the surface temperatures of the other inner planets because of its thick atmosphere.
Only the Earth.
Generally speaking, the further a planet is from the sun, the colder it is, since less of the suns energy reaches a given area of the planets surface. Other factors come into play though, such as the rotation of the planet, its composition, size and atmosphere. Venus is the hottest planet, though it is only second from the sun. this is because Mercury has no atmosphere, while Venus has a very thick, heat retaining atmosphere. Planet (in order from sun)Average temperature in 'CAverage distance from sun (km)Distance from the sun in AUMercury*6757,909,1750.387Venus462108,208,9300.723Earth14.05149,597,8901Mars-63227,936,6401.524Jupiter**-108778,412,0105.203Saturn**-1391,426,725,4009.537Uranus**-1972,870,972,20019.191Neptune**-2014,498,252,90030.069 *This is the average temperature at the equator. Unlike the other planets Mercury has a huge range in surface temperature due to lack of atmosphere. At the equator, the surface temperature on Mercury can range from 100K (-173'C) to 700K (430'C).**temperature at the 1.0 bar pressure level
Planet (in order from sun)Average temperature in KelvinAverage temperature in 'CRanked in order of hottest to coldestMercury*340672Venus7354621 (hottest)Earth287.214.053Mars210-634Jupiter**165-1085Saturn**134-1396Uranus**76-1977Neptune**72-2018 (coldest) *This is the average temperature at the equator. Unlike the other planets Mercury has a huge range in surface temperature due to lack of atmosphere. At the equator, the surface temperature on Mercury can range from 100K (-173'C) to 700K (430'C). **temperature at the 1.0 bar pressure level
Venus has the highest surface temperature of all the planets.
Technically speaking, Neptune is the planet with the lowest surface temperature; however, Neptune does not have a solid surface.
carisa was here
Planet (in order from sun)Average temperature in KelvinAverage temperature in 'CRanked in order of coldest to hottestMercury*340677Venus7354628 (hottest)Earth287.214.056Mars210-635Jupiter**165-1084Saturn**134-1393Uranus**76-1972Neptune**72-2011 (coldest) *This is the average temperature at the equator. Unlike the other planets Mercury has a huge range in surface temperature due to lack of atmosphere. At the equator, the surface temperature on Mercury can range from 100K (-173'C) to 700K (430'C).**temperature at the 1.0 bar pressure level