Atlantic Records Rare September Lull as 2026 Could Become First Hurricane-free Season in Satellite Era

The Atlantic has gone through its busiest month of the hurricane season without producing a single hurricane, raising the possibility that 2026 could become the first hurricane-free season since modern satellite monitoring began.

September is normally the peak period for tropical activity in the North Atlantic. But as of October 2, no hurricane has formed in the basin, marking the latest point in the satellite era, which began in the 1960s, that the Atlantic has gone without a hurricane.

The unusual inactivity has been linked largely to a strong El Niño pattern, which typically suppresses hurricane formation in the Atlantic by altering wind patterns over the region.

The same climate pattern has contributed to much stronger activity in the eastern North Pacific, where nine hurricanes had formed by October 2, compared with none in the North Atlantic.

Despite the absence of hurricanes, the Atlantic produced four named storms in September, Edouard, Fay, Gonzalo and Hanna. All except Edouard remained over the open Atlantic.

The US National Hurricane Center had anticipated a relatively quiet season because of the expected strength of El Niño. Its May outlook projected eight to 14 named storms, including three to six hurricanes and one to three major hurricanes.

But the Atlantic has so far fallen short of those hurricane expectations.

There is also little immediate indication that the pattern will change. The National Hurricane Center has identified no tropical storm or hurricane development in the Atlantic over the coming week.

Forecasters at Colorado State University have similarly said the strong El Niño is likely to disrupt atmospheric wind patterns and produce below-normal Atlantic activity over the next two weeks.

With the traditional peak of the season now behind it and activity generally declining towards the official November 30 end date, the prospect of an Atlantic season without a hurricane is becoming increasingly realistic.

Historical records show that the Atlantic has not had a recorded hurricane-free year since 1914. However, that was before satellite monitoring, making it impossible to establish with certainty whether every hurricane that year was detected.

If no hurricane develops before the season ends, 2026 would therefore stand apart from the modern record as an unprecedented hurricane-free Atlantic season.