During Which Month Is The Earth Closest To The Sun Link [new] Jun 2026

The reason for this variation in distance is the shape of our planet's orbit. An ellipse is defined by its eccentricity, which is a measure of how much it deviates from a perfect circle (an eccentricity of 0). The Earth's orbit currently has a low eccentricity of about 0.0167, meaning it is very close to, but not quite, a perfect circle. This slight elliptical shape results in a noticeable difference in the Earth-Sun distance throughout the year.

"Look for yourself," Elias said.

According to Kepler's Second Law of Planetary Motion , a planet moves faster when it is closer to the Sun. At perihelion, Earth's orbital speed is about 30.3 km/s , compared to 29.3 km/s at aphelion. This speed difference makes the seasons slightly uneven. For example, Northern Hemisphere winter (which includes perihelion) is about five days shorter than Northern Hemisphere summer.

To fully appreciate the January 3rd perihelion, it's helpful to understand its counterpart. In early July, Earth reaches its farthest point from the Sun, known as the aphelion. This occurs approximately two weeks after the June solstice. At this point, Earth is about from the Sun. during which month is the earth closest to the sun link

"It's kind of poetic," she said softly. "We are never more intimate with our star than we are in the dead of winter. We are as close as we can possibly be, yet we turn our face away."

If the Earth is closest to the Sun in January, why do billions of people experience snow, ice, and freezing temperatures during this month?

The Seasons, the Equinox, and the Solstices - National Weather Service The reason for this variation in distance is

In conclusion, the Earth is closest to the Sun during the month of January, around the time of perihelion. This may come as a surprise to those who associate warmer weather with the Earth being closer to the Sun. However, it's essential to remember that the Earth's orbit and distance from the Sun are just two factors that influence our climate, and the tilt of the Earth's axis plays a much more significant role in determining the seasons.

When you’re shivering in the middle of winter, the last thing you’d probably guess is that you are physically closer to the Sun than at any other time of year. It feels like a cosmic prank, but it’s a fundamental fact of our orbit.

It seems logical that being closer to a giant ball of fire would make things hotter. However, for those of us in the Northern Hemisphere, January is the height of winter. This slight elliptical shape results in a noticeable

If you're interested in learning more about the Earth's orbit and its effects on our climate, you can visit the following websites:

provides precise scientific definitions and historical data for the Earth's apsides, including the exact distances and times for the current year. For a technical deep dive into orbital eccentricity, visit The U.S. Naval Observatory