Spring Season Weather _verified_ May 2026

: Defined by Earth's position relative to the sun. It begins on the Vernal Equinox (around March 20 or 21 in the Northern Hemisphere) when day and night are nearly equal in length.

To navigate spring weather safely and enjoyably: spring season weather

: The strong temperature contrast between the warming south and the lingering cold north fuels a powerful jet stream, which propels intense low-pressure systems. Common Spring Phenomena : Defined by Earth's position relative to the sun