Ushuaia
Argentina
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Ushuaia, Argentina

October is a cool spring month in Ushuaia, Argentina, with average temperature ranging between max 10.5°C (50.9°F) and min 2.3°C (36.1°F).

Temperature

In Ushuaia, Argentina, the average high-temperature is practically the same as in September - a cool 10.5°C (50.9°F). The average low-temperature, in October, is 2.3°C (36.1°F).

Humidity

In Ushuaia, the average relative humidity in October is 73%.

Rainfall

In Ushuaia, it is raining for 12 days, with typically 35mm (1.4") of accumulated precipitation. Throughout the year, in Ushuaia, there are 151 rainfall days, and 529.7mm (20.9") of precipitation is accumulated.

Snowfall

January through December are months with snowfall.

Sea temperature

July through October, with an average sea temperature of 6°C (42.8°F), are months with the coldest seawater. Swimming in 6°C (42.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In October, the average length of the day is 14h.

Sunshine

The average sunshine is 5.3h.

UV index

The average daily maximum UV index in Ushuaia is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for the average person.
The average daily UV index of 5 transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in October in Ushuaia?

In Ushuaia, Argentina, in October, the average high-temperature is 10.5°C (50.9°F), and the average low-temperature is 2.3°C (36.1°F).

What is the average humidity in October in Ushuaia?

In Ushuaia, the average relative humidity in October is 73%.

How many days does it rain in October in Ushuaia?

In Ushuaia, Argentina, in October, it is raining for 12 days, with typically 35mm (1.4") of accumulated precipitation.

How many days does it snow in October in Ushuaia?

In October, in Ushuaia, Argentina, snow falls for 5 days.

When is the sea coldest in Ushuaia?

July through October, with an average sea temperature of 6°C (42.8°F), are months with the coldest seawater in Ushuaia, Argentina. At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

How cold is the water in October in Ushuaia?

In Ushuaia, Argentina, in October, the average water temperature is 6°C (42.8°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the average length of the day in October in Ushuaia?

In Ushuaia, the average length of the day in October is 14h.

How many hours of sunshine does Ushuaia have in October?

In Ushuaia, the average sunshine in October is 5.3h.

What is the UV index reading in October in Ushuaia?

In October, the average daily maximum UV index in Ushuaia is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.
Average temperature in October - Ushuaia, Argentina
  • Average high temperature in October: 10.5°C

The warmest month (with the highest average high temperature) is January (13.9°C).
The month with the lowest average high temperature is July (4.2°C).

  • Average low temperature in October: 2.3°C

The month with the highest average low temperature is January (5.4°C).
The coldest month (with the lowest average low temperature) is July (-1.7°C).

Average humidity in October - Ushuaia, Argentina
  • Average humidity in October: 73%

Months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (72%).

Average rainfall in October - Ushuaia, Argentina
  • Average rainfall in October: 35mm

The wettest month (with the highest rainfall) is April (56.1mm).
The driest month (with the lowest rainfall) is November (34.6mm).

Average rainfall days in October - Ushuaia, Argentina
  • Average rainfall days in October: 12 days

Months with the highest number of rainy days are January, March and December (14 days).
The month with the lowest number of rainy days is July (11 days).

Average snowfall days in October - Ushuaia, Argentina
  • Average snowfall days in October: 5 days

The month with the highest number of snowfall days is August (9 days).
The month with the lowest number of snowfall days is February (0.1 days).

Average sea temperature in October - Ushuaia, Argentina
  • Average sea temperature in October: 6°C

Best months for swimming (with the highest average sea temperature) are January, February, March and April (8°C).
Coldest months (with the lowest average sea temperature) are July, August, September and October (6°C).

Average daylight in October / Average sunshine in October - Ushuaia, Argentina
  • Average daylight in October: 14h

The month with the longest days is December (Average daylight: 17.2h).
The month with shortest days is June (Average daylight: 7.3h).

  • Average sunshine in October: 5.3h

The month with most sunshine is November (Average sunshine: 6h).
The month with least sunshine is June (Average sunshine: 1.4h).

Average UV index in October - Ushuaia, Argentina
  • Average UV index in October: 5

Months with the highest UV index are January and December (UV index 7).
Months with the lowest UV index are June and July (UV index 0).