what is the hot does the side of mercury get closest to the sun
Answer: On Mercury temperatures can get as hot as 430 degrees Celsius during the day and as cold as -180 degrees Celsius at night. Mercury is the planet in our solar system that sits closest to the sun.The distance between Mercury and the sun ranges from 46 million kilometers to 69.8 million kilometers. The earth sits at a comfy 150 million kilometers. This is one reason why it gets so hot on Mercury during the day.nswer: On Mercury temperatures can get as hot as 430 degrees Celsius during the day and as cold as -180 degrees Celsius at night. Mercury is the planet in our solar system that sits closest to the sun.