Gustavia Weather in July

Saint Barthelemy · July climate averages and travel tips

Avg high29°C (84°F)
Avg low28°C (82°F)
Rainfall57 mm (2.2 in)
RatingGood 7.3/10

In July, Gustavia has average highs of 29°C (84°F) and lows of 28°C (82°F). The month is fairly dry, with about 57 mm (2.2 in) of rain spread over 14 days. Humidity averages 79%, so it feels sticky and hotter than the thermometer suggests. You get roughly 13 hours of daylight and a mix of sun and cloud.

Is July a good time to visit Gustavia?

July is a good time to visit Gustavia (7.3/10), though December to April are even better.

Visiting Gustavia in July

July weather in Gustavia

July feels hot and close, with afternoon humidity and warm nights. The high is 29°C and the low is 28°C, so evenings don't bring much relief. Rain falls on 14 days, but showers often leave time for a swim or a wander around Gustavia's harbour.

Beach time at Shell Beach and boat trips suit the sunny spells. For a longer walk, Fort Karl's short, steep climb is best when the ground is dry. Heavy showers can make the path slippery, and sticky weather can make uphill sightseeing tiring. July is sunnier than it is cloudy, but expect some changeable skies.

Bastille Day and summer quiet

Bastille Day, France's national holiday on 14 July, is marked in Gustavia with local celebrations. It's a good chance to catch a little of the island's French side. July is also low season, unlike the busy December-to-April stretch. You'll generally find fewer visitors and lower hotel rates, though some businesses may close or cut their hours.

If you hate crowds, July's quieter streets and harbour are a plus. The trade-off is less choice in open restaurants and shops, so check locally before making a special trip.

Make the most of your visit

July is warmer and wetter than June, which gets less rain. August is wetter still, so July can work well if you want a summer visit without the later month's higher rainfall. Gustavia's compact centre is easy to explore between showers, with shops and cafés close to the waterfront.

For a practical local stop, climb to Fort Karl for views over the harbour and Shell Beach. Afterward, head down to the beach for a swim, or try accras—small fried cod fritters—at a Gustavia restaurant. The short route makes a handy outing when the weather is unsettled.

July weather at a glance

Average high29°C (84°F)
Average low28°C (82°F)
Daily mean28°C (83°F)
Rainfall57 mm (2.2 in)
Rainy days (1 mm+)14
Humidity79%
Cloud cover51%
Daylight13 hours
Est. sunshine7 hours/day
Wind22.8 km/h
vs JuneAbout as warm as June, with 11 mm more rain.

What to pack for Gustavia in July

Gustavia weather in other months

Jan26°C / 26°C21 mmExcellentFeb26°C / 25°C16 mmExcellentMar26°C / 25°C15 mmExcellentApr27°C / 26°C28 mmExcellentMay28°C / 27°C62 mmGoodJun28°C / 28°C46 mmGoodJul29°C / 28°C57 mmGoodAug29°C / 28°C68 mmFairSep29°C / 28°C83 mmFairOct29°C / 28°C116 mmFairNov28°C / 27°C80 mmGoodDec27°C / 26°C34 mmExcellent

← JuneBest time to visit GustaviaAugust →

Better weather in July nearby

Nearby in July

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