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Weather in Gustavia, Saint Barthélemy 🇧🇱

Current Weather in Gustavia

Partly cloudy
27°C
Feels like 31°C. Partly cloudy.
🌬️ 26 km/h ESE
💧 84% Humidity
🧭 1017 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 23°C
🌅 Sunrise: 05:35 AM
🌇 Sunset: 06:46 PM
Map Overlays:

In Gustavia right now it is 27°C and partly cloudy, feeling like 31°C. Humidity is 84% with winds around 26 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Gustavia range from about 26°C to 27°C.

Hourly Forecast for Gustavia

07:00
Patchy rain nearby
27°
28%
08:00
Patchy rain nearby
27°
20%
09:00
Sunny
27°
8%
10:00
Sunny
27°
9%
11:00
Patchy rain nearby
27°
20%
12:00
Patchy rain nearby
27°
21%
13:00
Patchy rain nearby
27°
19%
14:00
Patchy rain nearby
27°
18%
15:00
Patchy rain nearby
27°
21%
16:00
Patchy rain nearby
27°
29%
17:00
Patchy rain nearby
27°
29%
18:00
Patchy rain nearby
27°
22%
19:00
Patchy rain nearby
27°
17%
20:00
Patchy rain nearby
27°
17%
21:00
Partly Cloudy
27°
10%
22:00
Clear
27°
7%
23:00
Clear
27°
7%
00:00
Partly Cloudy
27°
8%
01:00
Patchy rain nearby
27°
17%
02:00
Patchy rain nearby
27°
23%
03:00
Patchy rain nearby
27°
20%
04:00
Partly Cloudy
27°
13%
05:00
Partly Cloudy
27°
13%
06:00
Sunny
27°
8%

14-Day Forecast for Gustavia

Fri, Jun 12
Patchy rain nearby Patchy rain nearby
27° / 26°
Sat, Jun 13
Patchy rain nearby Patchy rain nearby
27° / 26°
Sun, Jun 14
Patchy rain nearby Patchy rain nearby
27° / 26°
Mon, Jun 15
Patchy rain nearby Patchy rain nearby
27° / 26°
Tue, Jun 16
Patchy rain nearby Patchy rain nearby
27° / 26°
Wed, Jun 17
Patchy rain nearby Patchy rain nearby
27° / 26°
Thu, Jun 18
Patchy rain nearby Patchy rain nearby
27° / 26°
Fri, Jun 19
Partly Cloudy Partly Cloudy
27° / 26°
Sat, Jun 20
Patchy rain nearby Patchy rain nearby
27° / 26°
Sun, Jun 21
Patchy rain nearby Patchy rain nearby
27° / 26°
Mon, Jun 22
Patchy rain nearby Patchy rain nearby
27° / 26°
Tue, Jun 23
Patchy rain nearby Patchy rain nearby
27° / 26°
Wed, Jun 24
Patchy rain nearby Patchy rain nearby
27° / 27°
Thu, Jun 25
Patchy rain nearby Patchy rain nearby
27° / 27°

Additional Forecasts for Gustavia

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 97.0 μg/m³
O₃ (Ozone) 37.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.3 μg/m³
SO₂ (Sulphur Dioxide) 0.2 μg/m³
PM2.5 (Fine particles) 13.4 μg/m³
PM10 (Coarse particles) 31.0 μg/m³

Historical Weather

Browse Weather in Saint Barthélemy by cities in alphabetical order:

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Weather in Saint Barthélemy ›

Best Time to Be Outside in Gustavia Today

The most comfortable window in Gustavia today looks like 08:00 to 10:00, when it is around 27°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Gustavia

What is the temperature in Gustavia right now?

The current temperature in Gustavia is 27°C (81°F), partly cloudy (feels like 31°C).

What's the weather like in Gustavia right now?

Conditions in Gustavia right now: Partly cloudy, humidity 84%, wind 26 km/h ESE.

What is today's forecast for Gustavia?

Today in Gustavia: high 27°C, low 26°C, patchy rain nearby. Chance of rain: 50%.

What is the 7-day weather forecast for Gustavia?

Daily highs and lows for Gustavia:

  • 2026-06-12: 27°C / 26°C
  • 2026-06-13: 27°C / 26°C
  • 2026-06-14: 27°C / 26°C
  • 2026-06-15: 27°C / 26°C
  • 2026-06-16: 27°C / 26°C
  • 2026-06-17: 27°C / 26°C
  • 2026-06-18: 27°C / 26°C
Is it going to rain in Gustavia today?

There is a 50% chance of rain in Gustavia today. Total expected precipitation: 0.83 mm.

What is the wind speed in Gustavia right now?

Wind in Gustavia is currently 26 km/h (16 mph) from the ESE.

What is the UV index in Gustavia right now?

The UV index in Gustavia is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇧🇱 Saint Barthélemy: Gustavia