January weather forecast
Tristán Suárez, Argentina

January

Weather in January

January is a hot summer month in Tristán Suárez, Argentina, with an average temperature varying between 19.5°C (67.1°F) and 31°C (87.8°F).

Temperature

January is the month when Tristán Suárez sees the highest average temperatures, with a high of 31°C (87.8°F) and a low of 19.5°C (67.1°F).

Heat index

For January, the heat index is computed to be a hot 34°C (93.2°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
The metrics for the heat index are tailored for both shady environments and light winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

The least humid month is January, with an average relative humidity of 56%.

Rainfall

The months with the least rainfall in Tristán Suárez are January and August Rain falls for 8.3 days and accumulates 37mm (1.46") of rain.

Snowfall

In Tristán Suárez, snow does not fall in January through June, August through December.

Daylight

The average length of the day in January in Tristán Suárez is 14h and 11min.
On the first day of January, sunrise is at 05:44 and sunset at 20:11. On the last day of the month, sunrise is at 06:12 and sunset at 20:02 -03.

Sunshine

In Tristán Suárez, the average sunshine in January is 10.5h.

UV index

January is the month with the highest UV index in Tristán Suárez, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 7 in January interprets into the following advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What part of the year is the hottest in Tristán Suárez?
Tristán Suárez's temperatures peak on average in January, reaching 31°C (87.8°F) at their highest and 19.5°C (67.1°F) at their lowest.
How hot is January in Tristán Suárez?
The average high-temperature, in January, in Tristán Suárez, is 31°C (87.8°F), while the average low-temperature is 19.5°C (67.1°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in January is computed to be 34°C (93.2°F).
What is the least humid month in Tristán Suárez?
January is the least humid month in Tristán Suárez, with an average relative humidity of 56%.
What is the average humidity in January in Tristán Suárez?
In January, the average relative humidity is 56%.
What is the driest month in Tristán Suárez?
The months with the least rainfall in Tristán Suárez, Argentina, are January and August Rain falls for 8.3 days and accumulates 37mm (1.46") of rain.
How many days does it rain in January in Tristán Suárez?
In Tristán Suárez, in January, it is raining for 8.3 days, with typically 37mm (1.46") of accumulated precipitation.
When it does not snow in Tristán Suárez?
In Tristán Suárez, Argentina, snow does not fall in January through June, August through December.
What is the average length of the day in January in Tristán Suárez?
The average day length in January in Tristán Suárez, Argentina, is 14h and 11min.
When are sunrise and sunset in January in Tristán Suárez?
In January, on the first day of the month, sunrise is at 05:44 and sunset at 20:11. On the last day of the month, in Tristán Suárez, Argentina, sunrise is at 06:12 and sunset at 20:02 -03.
How long on average sun shines in January in Tristán Suárez?
In January, the average sunshine duration is 10.5h.
What is the month with the highest UV index in Tristán Suárez?
The month with the highest UV index in Tristán Suárez is January, with an average maximum UV index of 7.
What is the UV index reading in January in Tristán Suárez?
In Tristán Suárez, Argentina, the average daily maximum UV index in January is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January - Tristán Suárez, Argentina
Average temperature in January
Tristán Suárez, Argentina
  • Average high temperature in January: 31°C

The warmest month (with the highest average high temperature) is January (31°C).
The month with the lowest average high temperature is July (13.8°C).

  • Average low temperature in January: 19.5°C

The months with the highest average low temperature are January and February (19.5°C).
The coldest month (with the lowest average low temperature) is July (7.5°C).

Average pressure in January - Tristán Suárez, Argentina
Average pressure in January
Tristán Suárez, Argentina
  • Average pressure in January: 1011.9mbar

The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1011mbar).

Average wind speed in January - Tristán Suárez, Argentina
Average wind speed in January
Tristán Suárez, Argentina
  • Average wind speed in January: 14.3km/h

The windiest month (with the highest average wind speed) is September (15.9km/h).
The calmest month (with the lowest average wind speed) is March (13.3km/h).

Average humidity in January - Tristán Suárez, Argentina
Average humidity in January
Tristán Suárez, Argentina
  • Average humidity in January: 56%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is January (56%).

Average rainfall in January - Tristán Suárez, Argentina
Average rainfall in January
Tristán Suárez, Argentina
  • Average rainfall in January: 37mm

The wettest month (with the highest rainfall) is November (76mm).
The driest months (with the least rainfall) are January and August (37mm).

Average rainfall days in January - Tristán Suárez, Argentina
Average rainfall days in January
Tristán Suárez, Argentina
  • Average rainfall days in January: 8.3 days

The month with the highest number of rainy days is March (11.9 days).
The month with the least rainy days is June (7.7 days).

Average snowfall days in January - Tristán Suárez, Argentina
Average snowfall days in January
Tristán Suárez, Argentina
  • Average snowfall days in January: 0 days

The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

Average daylight in January / Average sunshine in January - Tristán Suárez, Argentina
Average daylight in January /
Average sunshine in January
Tristán Suárez, Argentina
  • Average daylight in January: 14h and 1min

The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 54min).

  • Average sunshine in January: 10h and 3min

The month with the most sunshine is December (Average sunshine: 11h and 12min).
The month with the least sunshine is June (Average sunshine: 5h and 54min).

Average sunshine days in January - Tristán Suárez, Argentina
Average sunshine days in January
Tristán Suárez, Argentina
  • Average sunshine days in January: 20.5 days

The month with the most sunshine days is June (20.8 days).
The month with the least sunshine days is October (16.9 days).

Average UV index in January - Tristán Suárez, Argentina
Average UV index in January
Tristán Suárez, Argentina
  • Average UV index in January: 7

The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are May, June and July (UV index 3).

Average cloud cover in January - Tristán Suárez, Argentina
Average cloud cover in January
Tristán Suárez, Argentina
  • Average cloud cover in January: 17

The month with the most cloud cover is July (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 17).

Average visibility in January - Tristán Suárez, Argentina
Average visibility in January
Tristán Suárez, Argentina
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (10km).
The months with the lowest visibility are May and July (9km).

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