Gustavia (St Barts) weather in February

February in Gustavia: warm, a little rain, with clean air — an excellent time to visit.

Updated September 2026 · climate normals from ERA5 reanalysis

Gustavia Saint Barthélemy · Lesser Antilles · Island89
  1. 89Jan
  2. 89Feb
  3. 90Mar
  4. 89Apr
  5. 88May
  6. 88Jun
  7. 85Jul
  8. 84Aug
  9. 81Sep
  10. 81Oct
  11. 82Nov
  12. 88Dec

#3 of 12 months in Gustavia · #202 of 1413 destinations to visit in February · comfort 89/100 (tier A)

Days
26°C
Nights
24°C
Wet days
8
Sun
10.7 h
Humidity
77%
Daylight
12 h
Gustavia, Saint Barthélemy
Photo: Originally uploaded at en · CC BY-SA 3.0

Traveller notes on Gustavia in February

Notes from nearby Philipsburg (25 km away)

Gustavia doesn't have its own notes for February yet — these are about Philipsburg, close enough to share the season.

Regulars are specific this counts as prime season here, genuinely little rain compared to the late-summer and fall stretch when tropical storms bring the real wet weather, sun the dominant feature of a typical day. Our row backs that hot, genuinely dry read, 29C reading as a hot 30C, over 23.6C nights feeling 23C, with rain light at 36.5mm across 9.2 days and a real 31.8 kph wind. Regulars are consistent the wind runs noticeably stronger this month, choppier water a real result even on an otherwise sunny day, afternoons themselves turning genuinely hot. The sea sits at a warm, swimmable 25.9C. The record: 10.7 hours of sun, humidity 77 percent and AQI 40.
PrimeSeasonWindMakesWaterChoppy · February · 1 month ago · about Philipsburg · Read more on Tripadvisor ↗

Other months in Gustavia

St. Barths' forum doesn't hide that October is the island's off-season for good reason - deep in hurricane season, with Gustavia turning into something close to a ghost town as most shops shutter, though core restaurants stay open. When there's no storm system nearby the weather can be genuinely lovely, but posters were honest that the opposite is possible too: one traveler reported four straight days of rain totaling over 12 inches. The trade-off multiple regulars highlighted: the lowest room rates of the year and zero crowds, for anyone willing to accept real weather risk.
StBarthsRegular · October · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe April as close to ideal - typically around 84F with low precipitation, and while forecasts often show rain in the mix, posters say it usually amounts to no more than about 10 minutes of actual rain on a given day. Any rain that does fall tends to be a fast-moving, widely scattered shower lasting minutes rather than a sustained downpour, with prolonged rain called genuinely rare this time of year. Posters call the good-weather run typically holding through March into April before conditions shift later in the year. For Gustavia specifically, posters describe the harbor town as St. Barth's main hub - plenty of shops and restaurants clustered around the waterfront, an easy, walkable base for exploring the rest of the island.
Tripadvisor community · April · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Gustavia's card on the map.

Gustavia climate normals — February

Daytime high26°C / 78°F🌤 warm
Nighttime low24°C / 76°F
Feels like (high)27°C / 81°F
Sea temperature26°C / 79°F😎 warm sea
Rainfall35 mm / 1.4 in🌦 some rain
Rainy days8 days
Humidity77%💦 very humid
Dew point21°C / 69°F
Sunshine10.7 h/day
Daylight11.6 h
Wind32 km/h / 20 mph
Air quality (US AQI)43🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Gustavia in February

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Busyone of its best months for weather(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Gustavia's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherGustavia's weather doesn't swing hard through the year — comfort stays fairly steady in every month.

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Nearby, and something's on

Within 300 km of Gustavia — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Gustavia?

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Gustavia in February — FAQ

Is February a good time to visit Gustavia?
February in Gustavia: warm, a little rain, with clean air — an excellent time to visit. It ranks #3 of 12 months for Gustavia on SeasonMap's comfort score (89/100).
What is the weather like in Gustavia in February?
In February, Gustavia averages a daily high of 25.6°C and a low of 24.3°C, with about 34.9 mm of rain over roughly 8.4 rainy days.
What is the air quality in Gustavia in February?
Gustavia has a mean US Air Quality Index of about 43 in February.

Within 300 km: Charlotte Amalie's Humpbacks on the north drop around 15 Jan – 15 Apr, and Pointe-à-Pitre's Carnaval on 14–18 Feb.