Caribbean
Best time to visit Antigua
Antigua is hot all year, with highs of 29–32°C, so the best time to visit is the drier season: January to April and June. October is the wettest month, with rain on about 16 days.
Antigua month by month
From daily weather for 2011–2025. Tap a month for the full picture.
- January29°Beach weatherSea 27° · 7 rainy days
- February29°Beach weatherSea 27° · 6 rainy days
- March29°Beach weatherSea 27° · 6 rainy days
- April30°MildSea 27° · 9 rainy days
- May30°WetSea 28° · 10 rainy days
- June31°MildSea 29° · 7 rainy days
- July31°WetSea 29° · 13 rainy days
- August31°WetSea 29° · 14 rainy days
- September32°WetSea 30° · 16 rainy days
- October31°WetSea 30° · 16 rainy days
- November30°WetSea 29° · 14 rainy days
- December29°WetSea 28° · 10 rainy days
Beach weather = highs of 25°C or more and fewer than seven rainy days. Good for sightseeing = highs between 18°C and 28°C and fewer than ten rainy days. Very hot = highs of 33°C or more. Wet = ten or more rainy days. Cool = highs below 18°C. How we measure
Quick answers
- When is the best time to visit Antigua?
- Antigua is hot all year, with highs of 29–32°C, so the best time to visit is the drier season: January to April and June. October is the wettest month, with rain on about 16 days.
- What is the hottest month in Antigua?
- September, with average highs of 32°C and lows of 26°C.
- When is the sea warmest in Antigua?
- September, at about 30°C. It is coolest in February, at about 27°C.
- What is the rainiest month in Antigua?
- October, with rain on about 16 days and 136 mm in a typical month.