Sandborn Volunteer Fire Department, Sandborn, Indiana. 81 likes Â· 19 talking about this. All-volunteer dept includes 15 members that provide Fire,...
The average temperature of Neptune is -200 degrees Celsius (C), which is -328 degrees Fahrenheit (F). However, Neptune's temperature can dip down to -218 degrees Celsius, wh â¦ ich is -360 degrees Fahrenheit.
Neptune is not visible to the unaided eye and is the only planet found by mathematical prediction rather than by empirical observation. Unexpected changes in the orbit of Uranus led Alexis Bouvard to deduce that its orbit was subject to gravitational perturbation by an unknown planet.ecause of its great distance from the Sun, Neptune's outer atmosphere is one of the coldest places in the Solar System, with temperatures at its cloud tops approaching 55 K (â218 Â°C). Temperatures at the planet's centre are approximately 5,400 K (5,100 Â°C).