The Caribbean hurricane season officially runs from June 1 to November 30 each year.

Key months to watch

  • Peak activity is usually in August, September, and October, when ocean waters are warmest and storms are most intense.
  • Many guides highlight early September (around the 10th–12th) as the statistical peak of the season in the basin.
  • Hurricanes can occasionally form a bit outside the core season, especially in late May or very early December, but this is uncommon.

Travel planning tips

  • If you want to reduce hurricane risk but still visit in the “shoulder” period, late May or late November are often suggested as lower-risk times, though they are still near the season edges.
  • Many travelers still visit during hurricane season for lower prices, but it is wise to get flexible bookings and robust travel insurance that clearly covers weather disruptions.
  • Risk varies by island and by year; checking recent forecasts and official advisories (for example, from NOAA or local meteorological services) is important when your trip dates are close.

Quick Scoop

  • Official Caribbean hurricane season: June 1 – November 30.
  • Busiest months: August–October, with a sharp peak in early to mid-September.
  • Western Caribbean can see earlier and later storms, sometimes starting in May.

Information gathered from public forums or data available on the internet and portrayed here.