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In The Clouds: Meteorological vs Astronomical Seasons
Starting off with astronomical seasons, this system bases itself on the Solstices and Equinoxes that occur each year as Earth ...
Is Today the First Day of Spring? The 2025 Equinox
Spring officially begins on March 20 each year at approximately 5:01 AM EST, according to NASA. Yes, today officially marks ...
Spring equinox 2025 is here: What to know about the change of seasons
Thursday is the first day of spring, or the vernal equinox, in the Northern Hemisphere. During an equinox, the center of the ...
Spring equinox has begun, but what is it exactly?
The vernal equinox arrived on Thursday, marking the start of the spring season for the Northern Hemisphere and the fall in ...
The spring equinox is here. What does that mean?
The word equinox comes from two Latin words meaning equal and night. That’s because on the equinox, day and night last almost ...