Antigua and Barbuda is a twin-island paradise in the Eastern Caribbean, famous for its 365 pristine beaches, turquoise waters, and rich colonial heritage. From the UNESCO-listed Nelson's Dockyard to pink sand beaches in Barbuda, this nation offers luxury resorts, water sports, and authentic Caribbean culture.
Antigua and Barbuda enjoy a tropical maritime climate with warm temperatures year-round, moderated by northeast trade winds. The dry season runs from December to May with temperatures averaging 27-29°C (81-84°F), while the wet season from June to November brings higher humidity, occasional heavy showers, and the risk of tropical storms and hurricanes (peak: August-October). The island receives significantly less rainfall than other Caribbean islands due to its relatively flat terrain and easterly position.
Best time to visit
Best: December to April
Peak Season: December to April
Shoulder Season: May to June, November
Avoid: July to October (hurricane season)
Best Reason:
Avoid Reason:
Month-by-month weather
Typical conditions throughout the year.
January
26°C/79°F
Peak season with excellent weather, sunny skies, and reliable trade winds. Low humidity and minimal rain make this one of the best months to visit. Beaches uncrowded compared to December holidays.
February
26°C/79°F
Arguably the best weather month with very low rainfall, consistent sunshine, and comfortable temperatures. Dry and breezy with excellent visibility for snorkeling and diving.
March
27°C/81°F
Still excellent dry season weather. Antigua Classic Yacht Regatta brings sailing enthusiasts. Slightly warmer than February but rainfall remains very low.
April
28°C/82°F
Warm and mostly sunny with low humidity. Antigua Sailing Week (late April/early May) is the social highlight of the year. Excellent beach and water sports conditions.
May
29°C/84°F
Transition to wet season — first seasonal showers appear, typically brief afternoon thunderstorms. Still predominantly sunny. Fewer tourists mean better prices and quieter beaches.
June
30°C/86°F
Wet season begins with higher humidity and more frequent rain showers. Beach days remain plentiful but afternoons can be squally. Hurricane season officially begins June 1.
July
30°C/86°F
Hot and humid with regular showers. Antigua Carnival (late July-early August) is the cultural highlight — energetic, colorful, and uniquely Caribbean. Water temperature at its warmest.
August
30°C/86°F
Peak hurricane risk period alongside September. Carnival continues into early August. Many luxury properties reduce rates. Watch weather forecasts carefully.
September
30°C/86°F
Highest hurricane risk month. Some resorts close for annual maintenance. Frequent rain and heavy showers. Not recommended for first-time visitors without flexible plans.
October
29°C/84°F
Still significant hurricane risk though declining from September's peak. Lush green landscapes from recent rains. Very low tourist numbers mean complete beaches to yourself.
November
28°C/82°F
Rapid improvement in conditions as dry season approaches. Independence Day (November 1) celebrations. Fewer tourists, excellent prices, and increasingly reliable sunshine.
December
27°C/81°F
Peak season returns with excellent weather and festive atmosphere. Christmas and New Year bring maximum crowds and prices. The Antigua Charter Yacht Show is held in early December.
The seasons
What to expect in each part of the year.
Spring
Months: March-May
The tail end of dry season transitioning to slightly wetter conditions. Trade winds remain strong, keeping temperatures pleasant at 27-30°C. March and April are excellent with festivals like Antigua Sailing Week. May sees the first seasonal rains but remains largely sunny and warm.
Summer
Months: June-August
The wet season begins in June with higher humidity and more frequent rain showers, though these are often brief. July and August bring Antigua Carnival but also the beginning of peak hurricane risk. Temperatures reach 30-32°C. Beach conditions remain excellent on most days.
Fall
Months: September-November
September and October are the highest-risk months for tropical storms and hurricanes — some resorts close seasonally. However, many visitors find this period rewarding with lower prices, lush green landscapes, and warm seas. November marks the transition back to the dry season with rapidly improving conditions.
Winter
Months: December-February
Peak tourist season with the best weather: sunny days, low humidity, temperatures averaging 26-28°C, and reliable northeast trade winds. Christmas and New Year are extremely busy. December brings the Antigua Charter Yacht Show. January and February offer ideal conditions for all outdoor activities.
Crowds & peak times
When to expect tourists and when to avoid them.
- High Season
- December through April, with Christmas-New Year and Antigua Sailing Week (late April) being the most crowded periods
- Shoulder Season
- May, June, and November offer good weather with significantly fewer visitors and lower prices
- Low Season
- July through October (hurricane season) with lowest prices but higher weather risk; August-October particularly quiet
Major events & festivals
Time your visit around what matters.
Antigua Carnival
Caribbean's premier carnival with colorful costumes, calypso, soca music, steel pan competitions, and street parties. Two-week celebration culminating in massive parade.
Antigua Sailing Week
World-class sailing regatta attracting yachts globally. Shore-side parties, live music, and racing in English Harbour. Major social event.
Antigua & Barbuda Independence Day
National holiday celebrating 1981 independence from Britain. Parades, cultural events, and festivities throughout islands.
Antigua Classic Yacht Regatta
Vintage sailing yacht race in English Harbour. Beautiful classic boats, parties, and maritime heritage celebration.
Wadadli Day
Celebrates Antiguan culture with food festivals, music, and traditional activities. 'Wadadli' is indigenous name for Antigua.
Antigua Charter Yacht Show
Luxury yacht charter industry event in Nelson's Dockyard. Beautiful yachts open for viewing.
Caribbean Food & Rum Festival
Showcases Caribbean cuisine and rum varieties. Cooking demonstrations, tastings, and celebrity chefs.
Antigua & Barbuda International Literary Festival
Attracts international authors and celebrates Caribbean literature. Readings, discussions, and workshops.