In the Northern Hemisphere, March is widely considered the primary month of "early spring". However, the exact definition depends on whether you follow the calendar, the stars, or local nature. Wikipedia +1 1. The Calendar (Meteorological) Meteorologists divide the year into equal three-month blocks for consistent record-keeping. National Centers for Environmental Information (NCEI) (.gov) +1 Early Spring: March. Total Season: March 1 to May 31. Why: This aligns with when temperatures generally begin their upward trend. Wikipedia +3 2. The Sun & Earth (Astronomical) Astronomers define seasons by the Earth's physical position relative to the sun. National Centers for Environmental Information (NCEI) (.gov) +1 Early Spring: Late March to early April. Start Date: The
Knowing when early spring occurs is vital for several reasons: what months are considered early spring
Late March to Early April
If your “piece” refers to a specific climate zone or cultural reference (e.g., traditional Chinese solar terms, ecological zones), let me know and I can refine the answer further. In the Northern Hemisphere, March is widely considered
This definition aligns with the lengthening of days. Once the equinox passes, daylight exceeds darkness, triggering the biological "wake-up" call for many plants and animals. Why: This aligns with when temperatures generally begin
Most people mark the start of spring by the , which usually falls on March 20th or 21st.