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French Guiana, French Guiana · Equatorial tropical

French Guiana in February: go or not?

Mixed period. French Guiana in February: 4.6/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 4.94°N · 52.33°W
⚡ This month's verdict
Why not
French Guiana · February
4.6
24–28°
Temperature
73%
Rain
5h
Sun
🌴 Tropical☀️ High UV🌧️ Monsoon season
Photo : Flow Flo via Unsplash
The month in detail

What to expect in February

February falls in the wet season in French Guiana. Showers are often brief but intense. With 73% of rainy days, always have indoor alternatives planned.

February ranks 8 out of 12 months in French Guiana. Compared to January: −0.5h of sun per day.

This month's conditions

What it's like in February

UV index
9 · very high
protection essential
Feels like
very humid
22°
Sea
29°C
warm, ideal
Daylight
11.8h of daylight
Air quality
good
AQI 39
Compare

Is February the right month?

The best month in French Guiana is September (5.8/10), 1.2 pt higher than February.

See September →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · French Guiana

GetYourGuide selection · free cancellation

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Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a tropical stay.

Country · French Guiana

🗣️LanguageFrench
💶CurrencyEuro (€)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5

🌡️ Climate

🌍Climate typeEquatorial tropical
📈Climate trend ⓘStable
🔥Hottest monthAugust · 86°F
❄️Coolest monthJanuary · 82°F
🌧️Rainiest month ⓘMay · 86%

🏝️ Tropical stay

🌞Dry season ⓘMay → Sep
🌧️Wet season ⓘDec → Mar
🌀Cyclones ⓘNone (equator)
🛂VisaSchengen · 90 days
Location

Where is French Guiana ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
French Guiana
Equatorial tropical climate with a 5.8 → 4.3 gap between best and worst month. 10 years of ERA5 data to choose by project.
4.94°N · 52.33°W
Questions

Frequently asked questions

What is the best time to visit French Guiana?
September is the best month with 86°F highs, 77°F lows, 7.5h of sunshine and 21.0% rainy days.
How many hours of sunshine does French Guiana get in September?
French Guiana averages 7.5 sunshine hours per day in September. It is the sunniest month with a climate score of 5.6/10.
What is the rainiest month in French Guiana?
May is the most unfavourable month with May has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in French Guiana in September?
In September, overnight lows reach 77°F, while afternoon highs average 86°F.
Is French Guiana good in winter?
In winter (December-February), French Guiana scores 4.5/10 on average — Difficult period — prefer the peak season.. The best month overall remains September with a score of 5.6/10.
When should you avoid French Guiana?
May is the most difficult month to visit French Guiana, with May has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in French Guiana in February?
In February, the sea averages 84°F in French Guiana: warm, ideal. Ideal conditions for swimming and snorkeling.
Do you need sun protection in French Guiana in February?
The average UV index reaches 9 in February in French Guiana (very high), with about 11.8h of daylight. Protection essential.