A history of May tropical cyclones in the Atlantic
While not officially part of Atlantic hurricane season, May has seen plenty of tropical cyclones over the years. According to NOAA, the month of May has seen a total of 22 tropical storms and four hurricanes since reliable records began in 1851, making it the most active month outside of the official seasonal bounds of June 1 to November 30. Based on these data, on average, an Atlantic tropical cyclone forms in May about once every ten years. This total…