What were the winds on Hurricane Katrina?
Katrina came ashore with winds of 125 mph (200 km/h) and a central pressure of 920 millibars (mb). Based on central pressure, Katrina was the third most intense U.S. landfalling hurricane on record at the time (Hurricane Michael in 2018 made landfall at 919 mb) and the seventh most intense Atlantic hurricane.
How fast did Hurricane Katrina intensify?
Early on the 28th, Katrina reached a minimum central pressure of 902mb (at the peak) – ranking 7th lowest on record for all Atlantic Basin hurricanes – and rapidly intensified to a Category 5 (175mph).
Was Katrina a slow moving hurricane?
Though downgraded to a category 3, the storm’s relatively slow forward movement (around 12 mph) covered the region with far more rain than a fast-moving storm would have. Winds of 125 mph and storm surges of 28 feet devastated much of Biloxi and Gulfport, Mississippi.
What was Hurricane Katrina’s lowest pressure?
902 mb
Hurricane Katrina/Lowest pressure
What is the highest wind speed of a hurricane?
| Category | Sustained Winds |
|---|---|
| 2 | 96-110 mph 83-95 kt 154-177 km/h |
| 3 (major) | 111-129 mph 96-112 kt 178-208 km/h |
| 4 (major) | 130-156 mph 113-136 kt 209-251 km/h |
| 5 (major) | 157 mph or higher 137 kt or higher 252 km/h or higher |
What is the fastest wind speed of a hurricane?
In terms of wind speed, Allen from 1980 was the strongest Atlantic tropical cyclone on record, with maximum sustained winds of 190 mph (310 km/h). For many years, it was thought that Hurricane Camille also attained this intensity, but this conclusion was changed in 2014.
How fast was Katrina moving at landfall?
At landfall, hurricane-force winds extended 120 miles (190 kilometres) from the center, the storm’s pressure was 920 millibars (27 inches of mercury), and its forward speed was 15 mph (24 km/h).
Did Katrina make landfall as a Cat 5?
The storm strengthened into a Category 5 hurricane over the warm waters of the Gulf of Mexico before weakening to Category 3 strength at its second landfall on August 29 over southeast Louisiana and Mississippi.