When Is Earth Closest to the Sun? Understanding Perihelion When we think about the seasons, it’s natural to assume that summer happens because we are physically closer to the Sun. However, the reality of celestial mechanics is much more counterintuitive. In fact, for those living in the Northern Hemisphere, Earth is actually at its closest point to the Sun during the coldest part of the year.
: While the Sun's intensity is about 7% greater at perihelion than at aphelion, the effect on global climate is minimal because the Southern Hemisphere (which is tilted toward the Sun in January) is mostly water, which absorbs heat more steadily than land. Future Perihelion Dates when is earth closest to the sun
It’s a logical guess. But scientifically, it’s completely backwards. In fact, for those living in the Northern
The most common myth is that our distance from the sun causes the seasons. If that were true, the entire world would be roasting in January and freezing in July. In reality, axial tilt But scientifically, it’s completely backwards