• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

Weatherboy

Weatherboy Weather News, Maps, RADAR, Satellite, and Forecasts.

  • Local
  • Earth Science News
  • RADAR
  • Current Warnings
  • Satellite
  • Current Maps
  • Forecast Maps
  • Video

Summer of 2019 Ends as Autumn 2019 Arrives

by Weatherboy Team Meteorologist - September 23, 2019

Autumn arrives September 22, 2017.
Autumn arrives September 22, 2017.

It’s time to say goodbye to Summer and hello to Autumn. Fall officially rolled in at 3:50am ET this morning.

The timing of the four seasons is determined by shifting sunlight, which on its own is determined by how our planet orbits the Sun and the tilt of its axis. Half-way between summer and winter, autumn will see days getting shorter and temperatures getting colder throughout the northern hemisphere (while the days will be getting warmer in the southern hemisphere.)


To simplify things, meteorologists use dates other than the equinox to determine the start/end dates of weather seasons. The first day of meteorological autumn arrived September 1 and ends November 30.

If you’re eager for winter, you can begin the countdown to the next season. This year, winter will begin on Saturday, December 21, at 11:19pm ET.

Primary Sidebar

Sponsored Ad

Search

Latest News

  • Global Computer Forecast Models Keep Snow Out of I-95 Corridor through At Least Mid-February
  • Giant Spy Balloon from China Floating over Northern U.S., Forcing Airport & Airspace Closures
  • 2023 Groundhog Day Forecast In: 6 More Weeks of Winter
  • Green Comet to be Visible Tonight; It’ll Visit Earth Again in 45,000 Years
  • Today is the 20th Anniversary of Space Shuttle Columbia Disaster
  • Loud Explosions over Portions of New Jersey Likely on Saturday; Won’t be Thunder
  • Light Snow Showers Likely in Mid Atlantic to Kick-Off February
  • Mega Tsunami that Wiped Out Dinosaurs Simulated by International Experts
About | Careers | Contact | Contests
Terms | Privacy | Ad Choices
Weatherboy is a (R) Registered Trademark of isarithm LLC, All Rights Reserved.
All content herein is Copyright by Isarithm LLC 1997-2022