The change in distance does have a slight effect, but it is minimal compared to the effect of the axial tilt. Because the Earth is closer during the Southern Hemisphere’s summer, the Southern Hemisphere receives slightly more solar energy (about 7% more) than the Northern Hemisphere does during its summer. This is one reason why summers in the Southern Hemisphere tend to be slightly hotter and shorter than those in the Northern Hemisphere, though the vast oceans of the Southern Hemisphere moderate these temperature differences significantly.
The Sun is closest to Earth around January 3–4 each year. This point is called perihelion . what time of year is the sun closest to the earth
The sun is closest to the Earth during , which occurs in early January . While it seems counterintuitive to those of us in the north, it’s a great reminder that the tilt of our planet has a far greater impact on our lives than our proximity to the stars. The change in distance does have a slight