, based on the Earth's position relative to the sun. National Centers for Environmental Information (NCEI) (.gov) +1 1. Northern Hemisphere Spring For regions such as North America and Europe, spring traditionally falls during these periods: Meteorological Spring: March 1 – May 31. Astronomical Spring: Begins on the vernal equinox (around March 20) and ends on the summer solstice (around June 21). Cultural Variations: In Ireland, spring is often traditionally defined as February, March, and April. Wikipedia +5 2. Southern Hemisphere Spring For regions such as Australia, South Africa, and much of South America, the seasons are reversed: 11 sites Spring (season) - Wikipedia Table_title: Spring (season) Table_content: header: | Temperate season | | row: | Temperate season: Blooming flowers and trees in ... Wikipedia Meteorological Versus Astronomical Seasons | News Sep 22, 2016 —
As the snow melts and the first green shoots break through the soil, one question seems to pop up every year: what months are in spring season