As days shorten, deciduous trees stop producing chlorophyll, revealing the vibrant reds, oranges, and yellows of the leaves. This "peak foliage" usually happens in October for much of the Northern Hemisphere.
Whether you define it by the equinox or the first day of September, fall is a season of transition. It is the time to trade shorts for sweaters and prepare for the quiet of winter. what month is fall in
This definition often aligns better with what we actually feel outside. By September 1st, many regions begin to see the first crisp mornings and lower humidity levels. What Makes Fall "Fall"? As days shorten, deciduous trees stop producing chlorophyll,
In the (North America, Europe, etc.), fall typically spans from September to December . It is the time to trade shorts for
Meteorologists and climatologists use a different system. To make record-keeping easier, they divide the year into four three-month periods based on the temperature cycle. September 1st to November 30th. Southern Hemisphere: March 1st to May 31st.