top of page
Writer's pictureBrandon Shipp

An update on the 2020 Hurricane season and a look back at previous seasons.

Updated: Jul 22, 2020


So far this season there have been 6 named storms Arthur, Bertha, Cristobal, Dolly, Edourard, and Fay. The peak of Hurricane season is typically in September. Colorado State University has updated their forecast calling for up to 20 named storms this year. Colorado state is predicting 9 hurricanes and 4 major hurricanes. This year my personal forecast which I released back in May, I am predicting 12 to 20 storms some of those will be tropical storms. I'm predicting between 6 and 12 hurricanes. 3 to 6 storms could become major hurricanes (Cat. 3 or higher). A cat. 3 hurricane has winds over 110 mph. The average is 12 named storms, 6 hurricanes, and 3 major hurricanes. Records have been set already with some of the earliest named storms on record including Edourard it was the earliest 5th storm on record the old record was Emily back in 2005. Tropical Storm Fay is the 6th earliest storm on record the old record was Franklin in July 2005. So why could it be such an active season going forward and why has it been an active season so far? Sea surface temperatures are extremely warm and La Nina could develop later in the summer or towards the Fall. La Nina typically decreases vertical wind shear. Vertical wind shear can tear storms apart so if there is little to no vertical wind shear then storms are free to intensify. Wind shear in which wind speed or direction changes with height. La Nina occurs when water temperatures in the equatorial Pacific are cooler than normal. ALSO, one factor to note is the African Sahel is having one of its wettest summers on record. If the trend continues this would mean a greater than normal number of tropical waves could go across the Atlantic in the months to come. Any of the waves could spark tropical development and lead to hurricanes forming. I want to give some important reminders prior to hurricane season storms don't always just affect coastal areas the impacts can extend WELL INLAND as we have saw in the past, INLAND flooding is a big threat typically during a landfalling hurricane. Have reliable sources of information there is often a lot of false information going around especially on social media. Tornadoes can occur with landfalling tropical systems whether it be a hurricane or a tropical storm. A tornado occured during hurricane Michael in Georgia as far north as Atlanta. Also, Hurricanes typically bring MULTIPLE threats storm surge, strong winds, and flooding rains. It is important not to focus on one threat more than the other. Sometimes TROPICAL STORM WARNINGS and Hurricane alerts can be issued INLAND it is not always limited to the coast. During Irma in 2017 Atlanta had a tropical storm warning. During Hurricane Michael, Florence, Opal, Ivan, and Irma ( just to name a few) impacts extended well inland. Hurricane Opal and Michael pounded Georgia. Tropical Storm Irma caused damage as far Inland and north as metro Atlanta. HURRICANE SEASONS PAST: The past several years we have had four straight years where there were at least two landfalling hurricanes in the US. Hurricane Barry and Dorian are the two most recent. The 2019 hurricane season featured 10 tropical storms, two subtropical storms, two cat. 1 hurricanes, one cat. 2 hurricane, and three major hurricanes. The 2018 Atlantic hurricane season featured 15 named storms, 8 hurricanes, and 2 major hurricanes. The 2017 Atlantic hurricane season was very active featuring 17 named storms, 10 hurricanes, and 6 major hurricanes. 2017 was the fifth-most active hurricane season on record, tied with 1936. Most of the damage occurred due to Hurricanes Harvey,Irma, and Maria. Irma had the biggest impact on Georgia and Florida. Harvey pounded Texas especially the Houston area in August 2017 it broke rainfall records. Back in 2005 one of the most deadly and active seasons on record was recorded there was a record breaking 27 named storms (breaking the 1933 record of 21) 14 of the 21 was hurricanes. There were seven major hurricanes. Hurricanes Katrina, Rita, and Wilma all occurred that year and are among the deadliest in US history. Regardless of what the 2020 hurricane season brings I'll be here to keep everyone informed every step of the way I'll be posting updates on all of my social media platforms and here on my website. Now is the time to prepare especially for coastal areas know your plan and your evacuation route. No Matter The Weather I've Got You Covered!
















23 views0 comments

Comments


bottom of page