What is the surface temperature of Venus (night and day)?

Question

I need an exact answer and a website source please!

Answer 1

"The surface temperature of Venus is highly uniform, about 462 °C (about 736 K/864 °F)"
"Venus (Planet)."The Encarta Concise Encyclopedia. 19 December 1999.


"The thick atmosphere also causes there to be little difference in temperature between the day and night side, in spite of the fact that the slow retrograde rotation of the planet causes a single day to be the length of 243 days on Earth, and thus 121 days of darkness before the sun rises again behind the clouds."

Answer 2

Something like 700 C -- hotter than the melting point of lead. Venus is an example of greenhouse gases on steroids: the atmosphere is largely sulfuric acid, which traps infrared really well and has such a high molecular weight that it cannot boil off into space. Hence, the surface pressure is on the order of 100 bars.

Answer 3

The Surface temperature of Venus both in the day and night is 462 °C ( 736 K / 864 °F ).

website : www.firmament-chaos.com/planets_venus.html

Answer 4

properly... Mercury's sunlight hours section is approximately 900 stages, and it somewhat is night time section can drop to approximately 250 below 0... Venus' temperature would not selection via too plenty - approximately 30 to 50 stages - because of the fact of it somewhat is thick atmosphere, winds, and somewhat intense temperatures. Earth's selection plenty, as does Mars. The Jovian planets temperature do no longer selection via plenty because of the sunlight, yet get warmer as you descend by way of their atmospheres (Uranus and Neptune get slightly warmer, yet they're very virtually 3 hundred stages below 0. Even Pluto - extra desirable than 3.5 billion miles faraway from the sunlight - develops a thicker atmosphere because it ventures closer to the sunlight in it somewhat is orbit... i do no longer know of a planet that has a uniform temperature.

Answer 5

see at : http://en.wikipedia.org/wiki/Venus