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Best Time to Visit Antigua and Barbuda
Climate based on St. John's • 2015–2024
The best overall time to visit Antigua and Barbuda is January (excellent, score 87/100). The single best 14-day window: Jan 16 – Jan 29. Avoid August if you can — it scores lowest at 67/100.
Year-at-a-glance heatmap
Each cell shows a daily "visit suitability" score combining comfort (temperature), dryness (rainfall), and sunshine. Hover for details.
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Less suitable
More suitable
Best 14-day travel windows
Top pick
Jan 16 – Jan 29
14-day window • Score 88/100
Alternative 1
Feb 18 – Mar 3
14-day window • Score 88/100
Alternative 2
Mar 4 – Mar 17
14-day window • Score 87/100
Month-by-month breakdown
January
Excellent87/100
- 27°C / 24°C
- 40mm total
- 10.7h sun/day
February
Excellent86/100
- 27°C / 24°C
- 50mm total
- 10.9h sun/day
March
Excellent86/100
- 28°C / 24°C
- 44mm total
- 11.5h sun/day
April
Excellent82/100
- 28°C / 24°C
- 51mm total
- 11.7h sun/day
May
Excellent77/100
- 29°C / 25°C
- 58mm total
- 11.5h sun/day
June
Good74/100
- 30°C / 26°C
- 57mm total
- 11.6h sun/day
July
Good72/100
- 30°C / 26°C
- 73mm total
- 11.7h sun/day
August
Good67/100
- 30°C / 26°C
- 108mm total
- 11.3h sun/day
September
Good67/100
- 30°C / 26°C
- 109mm total
- 11.0h sun/day
October
Good69/100
- 30°C / 26°C
- 108mm total
- 10.6h sun/day
November
Good73/100
- 29°C / 25°C
- 104mm total
- 10.1h sun/day
December
Excellent83/100
- 28°C / 25°C
- 47mm total
- 10.4h sun/day
Plan your trip to Antigua and Barbuda
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