Hurricane season in Puerto Rico runs annually from June 1 to November 30. The period of highest hurricane activity typically occurs from August through October, with September being the peak month for hurricanes. Though the season spans six months, the most intense and frequent storms tend to happen in that late summer to early fall window. During this season, it is important to stay updated on weather forecasts and have preparedness plans in place due to the potential for severe storms. Despite the risks, many travelers visit Puerto Rico during this time, often finding better deals and fewer crowds, but are advised to consider travel insurance and flexible plans. The rainy season in Puerto Rico also overlaps with hurricane season, generally spanning from April through November, with the heaviest rains occurring in the late summer and fall. In summary:

• Duration: June 1 to November 30
• Peak activity: August to October (especially September)
• Precautions: Stay updated on forecasts, consider insurance, and plan for emergencies

This is the standard hurricane season aligned with the broader Atlantic season affecting Puerto Rico each year.