2013 was almost a record-setter for latest first hurricane formation . Three hours ahead of that mark , the National Hurricane Center in Miami dubbed it a legitimate storm with sustained winds of a 75 mph , the threshold for a hurricane . Comment: Forecasters predict an above-average year for Atlantic storms . Hurricane season ends on November 30 .
2013 was almost a record-setter for latest first hurricane formation . Comment: Forecasters predict an above-average year for Atlantic storms . Hurricane season ends on November 30 .