NOAA projects 4.5 degrees above normal by November — Channel 3000 Weather
channel 3000 weather says NOAA projects the upcoming El Niño could reach an average of 4.5 degrees Fahrenheit above normal by November. The forecast points to a possible super El Niño.
That is the sharpest detail in the projection. NOAA says the system could develop into a major climate event as sea surface temperatures climb toward that November mark.
NOAA and the November forecast
NOAA’s projection centers on sea surface temperatures averaging 4.5 degrees Fahrenheit above normal by November. That is the threshold the agency associates with a potentially super El Niño, a label Gizmodo used in describing the forecast.
For readers tracking the outlook, the key change is the speed and size of the warming. The forecast suggests the event could strengthen by the fall, not just linger at a modest level through the season.
1877 and the record gap
The last U.S. record-setting El Niño dates to the 1870s, and the most severe reference point in this account is 1877. That year, a monstrous El Niño caused famine and epidemics around the world.
Meteorologists would not be surprised if this projected event broke earlier records. The comparison matters because NOAA’s forecast points to a stronger system than the country has seen in more than a century.
Flooding, heat waves, crops
El Niño can bring flooding, heat waves, and crop instability around the globe. The forecast also places the event in a broader chain of possible strain that includes famine and epidemics, the same outcomes tied to the 1877 event in this account.
For people watching food supply, weather volatility, or seasonal planning, the November projection is the clearest marker to follow. If the warming reaches that level, the story shifts from a developing forecast to a test of how much strain different regions can absorb.
