Meteorological Spring is a term used by meteorologists and climatologists to define the transition season between winter and summe... www.yourweather.co.uk Show all Meteorologists and climatologists prefer this system because it aligns more closely with real-world weather patterns and simplifies data analysis. CBS News +1 Easier Record-Keeping: Grouping seasons into three-month blocks makes it simple to compare monthly and seasonal statistics year-over-year. Weather Realities: In many regions, "spring-like" weather (rising temperatures and thawing ground) begins to emerge in early March, often well before the official astronomical equinox. Symmetry: Each meteorological season is roughly 90 to 92 days long, providing a more uniform timeframe than astronomical seasons, which vary from 89 to 93 days due to the Earth's elliptical orbit. National Centers for Environmental Information (NCEI) (.gov) +4 Comparison for 2026 Season Type 2026 Start Date Basis Meteorological Spring March 1 Temperature cycle & calendar months Astronomical Spring March 20 Position of the sun (Vernal Equinox) Would you like to know more about the
Meteorological spring is a term used by meteorologists and climatologists to describe the period of the year when temperatures begin to rise, marking the end of winter and the start of spring. Unlike astronomical spring, which begins on the vernal equinox (March 20 or 21 in the Northern Hemisphere), meteorological spring starts on a fixed date. when does meteorological spring start
In the Northern Hemisphere, . While the more famous "astronomical spring" depends on the position of the sun, meteorologists and climatologists use a different set of dates to better align with the human calendar and actual weather patterns. Why Does Spring Start on March 1? Meteorological Spring is a term used by meteorologists