Weather in St. Barts in July
St. Barts, Saint Barthélemy averages a high of 27.9°C (82.2°F) and low of 26.4°C (79.5°F) in July, with 13 rain days and 12 hours of daily sunshine. Travel score: 71.1/100 (Good). The best time to visit St. Barts is March.
High
28°C82°F
Low
26°C80°F
🌧️
13
rain days
☀️
12
hrs/day sunshine
💧
81%
humidity
71— Good
July in St. Barts is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in St. Barts?
How much does it rain in St. Barts in July?
St. Barts receives an average of 69.3mm of rainfall across 13 rainy days in July. The annual total is 760.4mm.
What should I pack for St. Barts in July?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Saint Barthélemy in July?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31