Mercury

  • Mercury is the closest planet to the Sun only 58 million km (36 million miles).
  • Temperature on Mercury varies more than any other planet.
  • Mercury is named for the Roman messenger to the gods.
  • Its orbital speed is 172,294 km (107,082 mile) per hour.
  • Mercury has a diameter of 4,879 km (3032 miles) making it the smallest planet.
  • A year on Mercury takes 88 Earth days.
  • A day on the surface of Mercury lasts 59 Earth days.
  • Your weight on Mercury would be 38% of your weight on Earth.
  • Temperature range 450 degrees to minus 170.
  • The surface of Mercury is very similar to our moon. It has a very barren, rocky surface covered with many craters.

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Weather Forecast

Sheffield England United Kingdom
September 25, 2020, 01:17
Partly cloudy
8°C
current pressure: 1000 mb
humidity: 89%
wind speed: 13 mph N
wind gusts: 20 mph
sunrise: 06:58
sunset: 18:56
Forecast September 25, 2020
day
Intermittent clouds
13°C
max. UV-Index: 3
night
Partly cloudy
4°C
Forecast September 26, 2020
day
Intermittent clouds
12°C
max. UV-Index: 3
night
Mostly cloudy
6°C