Earth'S Axis Tilted 23.5 Degrees 2025 Season

Earth'S Axis Tilted 23.5 Degrees 2025 Season. Figure 1 shows the axial tilt of earth, with respect to its orbit. Earth’s axis is currently tilted 23.4 degrees, or about half way between its extremes, and this angle is very slowly decreasing in a cycle that spans about 41,000 years.

Imagine a straight line passing through earth from the north pole to the south pole. It spins on an axis that is tilted 23 and a half degrees to the plane of its orbit.