From “Slightly Below-Normal” to “Near-Average”
The Colorado State University Department of Atmospheric Science has maintained their forecast for the 2019 Atlantic Hurricane Season, as “near-average.”
Sea surface temperatures are at near-average and the odds of a weak El Niño during the peak months have “diminished slightly.”
The first forecast of the 2019 Atlantic Hurricane Season, released April 4, predicted “…slightly below-normal activity;” 13 Named Storms, 5 Hurricanes, and 2 Major Hurricanes, with a probability of U.S. major hurricane landfall estimated at “about 90%.”
The June forecast predicted “…approximately average activity.” This term suggested a small increase, but the most noticeable increase was the prediction of the number of hurricanes – which went from five to six.
There is no difference between June and July’s Forecast Parameters. Predictions are: 14 Named Storms, 6 Hurricanes, and 2 Major Hurricanes. The probability of a least one major hurricane making landfall on the entire U.S. coastline is at 54%; U.S. East Coast (including Peninsula Florida), 32%; and Gulf Coast from the Florida Panhandle to Brownsville, 31%.