Best time to visit Antarctic Peninsula
Expedition cruises that sail only in the southern summer
- Highest-rated months
- January, February, December
- Other good months
- March, November
- Less favorable months
- April, May, June, July, August, September, October
Editorial seasonal ratings describe conditions for a trip. They are not safety ratings or weather forecasts.
This destination has its own seasonal assessment.
Travel advisory snapshot
US advisory level 2
Snapshot checked 2026-10-13. Read current official guidance before booking. Seasonal suitability does not override a travel advisory.
Read the official advisoryWeather by month
| Month | Seasonal rating | Daytime high | Nighttime low | Rainfall | Seasonal reasons |
|---|---|---|---|---|---|
| January 2027 | 3.4°C / 38°F | -0.8°C / 31°F | 27 mm | Wildlife viewing, Midnight sun | |
| February 2027 | 3°C / 37°F | -0.9°C / 30°F | 78 mm | Wildlife viewing | |
| March 2027 | 1.2°C / 34°F | -2.5°C / 28°F | 97 mm | Wildlife viewing | |
| April 2027 | -0.7°C / 31°F | -4.2°C / 24°F | 98 mm | Sites or roads closed | |
| May 2027 | -1.6°C / 29°F | -5.2°C / 23°F | 101 mm | Sites or roads closed | |
| June 2027 | -3.8°C / 25°F | -7.5°C / 19°F | 76 mm | Sites or roads closed | |
| July 2027 | -4.9°C / 23°F | -10.1°C / 14°F | 78 mm | Sites or roads closed | |
| August 2027 | -4.5°C / 24°F | -10.3°C / 13°F | 100 mm | Sites or roads closed | |
| September 2027 | -3.2°C / 26°F | -9.1°C / 16°F | 105 mm | Sites or roads closed | |
| October 2026 | -0.6°C / 31°F | -6°C / 21°F | 90 mm | Sites or roads closed | |
| November 2026 | 1.2°C / 34°F | -3.8°C / 25°F | 64 mm | Wildlife viewing, Seasonal sights | |
| December 2026 | 2.5°C / 37°F | -1.9°C / 29°F | 36 mm | Wildlife viewing, Midnight sun, Peak crowds & prices |
Scroll the table horizontally to see every column.
Long-term averages, not a forecast. Temperature and rainfall: 1991–2020; humidity and cloud: 2001–2020; sea temperature: 1991–2020. Climate snapshot prepared 2026-10-04.
Event adjustments refer to the next occurrence of each month as of 2026-10-14; the year is shown in the table.
Keep exploring
Pick a month on the globe, explore a country’s regions, or open a place’s petal chart to see its year. Add a second place to compare seasonal ratings and climate. Save places to a wishlist and share your view.
Explore Antarctica by seasonPlanning with this guide
When is the best time to visit Antarctic Peninsula?
The highest seasonal ratings in this assessment are in January, February, December. Compare the monthly reasons and climate below before choosing your dates. Editorial seasonal ratings describe conditions for a trip. They are not safety ratings or weather forecasts.
Do good seasonal ratings mean it is safe to travel?
No. Seasonal ratings describe timing, weather and experiences. Check current official travel advisories, entry requirements and local conditions before booking.
Sources and limits
This tool uses stored snapshots and is not updated in real time. Climate averages are not forecasts, and seasonal ratings are not safety assessments. Information may be incomplete or out of date. Before booking, check current official travel advisories, entry requirements, weather forecasts and local conditions.
TerraClimate · NASA POWER · NOAA OISST · Copernicus DEM GLO-90 (2021)
How it works and data sources · Sources and third-party licenses