Ushuaia in October
In October, Ushuaia averages 10°C (50°F) during the day and 2°C (36°F) at night, with around 9 days of rain (35 mm total).
ShoulderConditions are cool — bring a jacket for evenings. Occasional showers are likely but won't dominate.
October in Ushuaia is outside the typical sweet spot for sightseeing weather. It can still be a great time to visit if you have specific reasons (festivals, off-season pricing, etc.).
How October compares to the rest of the year in Ushuaia
October is in the middle of the year for warmth in Ushuaia (6th of 12) and one of the driest months (11th of 12). Daytime temperature runs 1°C above the annual average (9°C). October runs 3°C warmer than September (7°C) and warms a further 2°C into November (12°C).
October sunrise & sunset in Ushuaia
Times shown for Ushuaia local time (America/Argentina/Ushuaia), calculated for the 15th of October. They shift by a few minutes day to day across the month.
Photography light in Ushuaia — October
Golden-hour and blue-hour windows for the 15th of October, in Ushuaia's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Ushuaia in October
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on October's tier (Shoulder) and Ushuaia's popularity.
Crowds & pricing — October in Ushuaia
Ushuaia is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Sun & mosquito risk — October in Ushuaia
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Ushuaia in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 14°C / 57°F | 5°C / 41°F | 40 mm | 10 | 0 |
| February | 14°C / 57°F | 4°C / 39°F | 40 mm | 10 | 0 |
| March | 12°C / 54°F | 3°C / 37°F | 45 mm | 10 | 0 |
| April | 9°C / 48°F | 1°C / 34°F | 50 mm | 10 | 0 |
| May | 5°C / 41°F | -1°C / 30°F | 55 mm | 11 | 3 |
| June | 3°C / 37°F | -2°C / 28°F | 50 mm | 12 | 5 |
| July | 3°C / 37°F | -2°C / 28°F | 45 mm | 12 | 5 |
| August | 5°C / 41°F | -1°C / 30°F | 40 mm | 11 | 3 |
| September | 7°C / 45°F | 1°C / 34°F | 40 mm | 10 | 1 |
| October | 10°C / 50°F | 2°C / 36°F | 35 mm | 9 | 0 |
| November | 12°C / 54°F | 3°C / 37°F | 40 mm | 9 | 0 |
| December | 13°C / 55°F | 4°C / 39°F | 45 mm | 10 | 0 |
Other cities with similar October weather
🌍 See the full ranked list of climate twins for Ushuaia in October →
Frequently asked questions
How hot is Ushuaia in October?
In October, Ushuaia averages a high of 10°C (50°F) and a low of 2°C (36°F) — generally cool.
Does it rain a lot in Ushuaia in October?
October sees occasional rain in Ushuaia, with about 9 rainy days on average.
Is October a good time to visit Ushuaia?
October is cool. It suits travelers who are comfortable with cool weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Ushuaia in October?
Pack a warm jacket and layers. See the full October packing list for Ushuaia for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.