Best Time to Visit French Antarctic
Month-by-month climate guide for planning a trip to French Southern Territories.
French Southern Territories does not have a month that clearly fits our sunny profiles at a country-wide average. Its warmest and driest window is around February (7.9°C / 46.2°F) and February (45 mm / 1.8 in rainfall) — usually the practical travel choice. The drier half of the year covers September–March, while the wetter half runs through April–August. Country-wide monthly temperatures range from 2.2°C / 36°F in July to 7.9°C / 46.2°F in February, and monthly rainfall from 45 mm / 1.8 in (February) to 86 mm / 3.4 in (July). French Southern Territories's climate is broadly seasonal. These are national area-weighted averages from long-term climate normals — regional variation within French Southern Territories can be substantial, especially for large or geographically diverse countries. Below, every month is classified against our five weather profiles so you can match your travel window to your preferred weather.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| February | 7.9°C46.2°F | 45 mm1.8″ | — |
| January | 7.5°C45.5°F | 48 mm1.9″ | — |
| December | 7°C44.6°F | 50 mm2″ | — |
No month in French Southern Territories fits our sunny profiles at a country-wide average. The three above are the driest-and-warmest fallback.
Frequently asked questions
When is the best time to visit French Southern Territories?
French Southern Territories doesn't have a month that clearly matches our sunny profiles at a national average. The practical travel window centres on February (driest, ~45 mm / 1.8 in) and February (warmest, 7.9°C / 46.2°F). Regional variation within French Southern Territories can be significant — city and subdivision pages give a more localised view.
When is the rainy season in French Southern Territories?
The rainy season in French Southern Territories runs through April–August, when monthly rainfall exceeds the national annual median of about 62 mm / 2.4 in. The wettest single month is July, averaging 86 mm / 3.4 in.
What is the dry season in French Southern Territories?
The drier half of the year in French Southern Territories covers September–March, when monthly rainfall stays at or below the annual median of about 62 mm / 2.4 in. The driest single month is February with about 45 mm / 1.8 in.
What months should I avoid visiting French Southern Territories?
The least comfortable months for travel in French Southern Territories — based on our climate data — are June, July, August, September. These are French Southern Territories's wettest or coolest months. Rainfall peaks at 86 mm / 3.4 in in July, and temperatures bottom out at 2.2°C / 36°F in July.
Is there a shoulder season in French Southern Territories?
Shoulder-season months in French Southern Territories — moderate weather, lower rainfall than the wet season — include January, February, March, April, May, June, July, August, September, October, November, December. These are typically the quietest and cheapest months for travel, and often deliver decent weather without the peak-season crowd.