To date there has never been a Hurricane Arthur. However, there were tropical storms named Arthur in 1984, 1990, 1996, 2002, and 2008, but they never reached hurricane strength. The first Atlantic tropical storm of 2014 will also be named Arthur, but there is no way of knowing how strong this storm will become until it actually happens.
Hurricane Isabel was a category 5 hurricane.
Hurricane Michael was a Category 5 hurricane. It made landfall in the Florida Panhandle on October 10, 2018, with maximum sustained winds of 160 mph. It was the first Category 5 hurricane to make landfall in the United States since Hurricane Andrew in 1992.
The first category of a hurricane is category 1.
Hurricane Andrew was a Category 5 hurricane with 175 mph winds. The pressure was 922 mbar.
It was a category 1 hurricane.
Category two
Hurricane Tanya was a category 1.
Hurricane Arthur (2014) was a category 2 hurricane.
Hurricane Ike is a category 4 hurricane.
Hurricane Chris of 2012 was a category 1 hurricane.
Dennis was a category 4 hurricane.
Hurricane Camille was a category 5.