January weather forecastVértiz, Argentina

January

Weather in January

January, like December, is a hot summer month in Vértiz, Argentina, with temperature in the range of an average high of 32.9°C (91.2°F) and an average low of 18.1°C (64.6°F).

Temperature

January registers as the month with the highest average temperatures, reaching 32.9°C (91.2°F) at its peak and 18.1°C (64.6°F) at the lowest.

Heat index

The average heat index in January is appraised at a torrid 35°C (95°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The least humid month in Vértiz is January, with an average relative humidity of 44%.

Rainfall

In Vértiz, during January, the rain falls for 7.5 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 86 rainfall days, and 355mm (13.98") of precipitation is accumulated.

Daylight

In January, the average length of the day is 14h and 13min.
On the first day of January in Vértiz, sunrise is at 06:03 and sunset at 20:34. On the last day of the month, sunrise is at 06:32 and sunset at 20:25 -03.

Sunshine

In January, the average sunshine in Vértiz is 9.6h.

UV index

With an average maximum UV index of 7, January is the month with the highest UV index in Vértiz, Argentina. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 7 in January translates into this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Vértiz, January is the warmest month, with temperatures averaging a high of 32.9°C (91.2°F) and a low of 18.1°C (64.6°F).

In Vértiz, in January, the average high-temperature is 32.9°C (91.2°F), and the average low-temperature is 18.1°C (64.6°F). In January, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 35°C (95°F).

The least humid month is January, with an average relative humidity of 44%.

In Vértiz, Argentina, the average relative humidity in January is 44%.

In Vértiz, Argentina, in January, it is raining for 7.5 days, with typically 37mm (1.46") of accumulated precipitation.

The average day length in January in Vértiz is 14h and 13min.

On the first day of January, sunrise is at 06:03 and sunset at 20:34. On the last day of the month, sunrise is at 06:32 and sunset at 20:25 -03.

In Vértiz, Argentina, the average sunshine duration in January is 9.6h.

With an average maximum UV index of 7, January is the month with the highest UV index.

In January, the average daily maximum UV index in Vértiz, Argentina, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

31°C

32.9°C

31.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

15.6km/h

14.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

21.2

22.1

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Vértiz, Argentina

Average high temperature in January: 32.9°C

The warmest month (with the highest average high temperature) is January (32.9°C).
The month with the lowest average high temperature is July (14.3°C).

Average low temperature in January: 18.1°C

The month with the highest average low temperature is January (18.1°C).
The coldest month (with the lowest average low temperature) is July (5.2°C).

Average pressure in January
Vértiz, Argentina

Average pressure in January: 1010.7mbar

The month with the highest atmospheric pressure is July (1019.2mbar).
The month with the lowest atmospheric pressure is December (1010.1mbar).

Average wind speed in January
Vértiz, Argentina

Average wind speed in January: 14.3km/h

The windiest month (with the highest average wind speed) is September (15.3km/h).
The calmest month (with the lowest average wind speed) is May (13km/h).

Average humidity in January
Vértiz, Argentina

Average humidity in January: 44%

The month with the highest relative humidity is May (70%).
The month with the lowest relative humidity is January (44%).

Average rainfall in January
Vértiz, Argentina

Average rainfall in January: 37mm

The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is August (7mm).

Average rainfall days in January
Vértiz, Argentina

Average rainfall days in January: 7.5 days

The month with the highest number of rainy days is October (11.5 days).
The month with the least rainy days is June (2.8 days).

Average daylight in January /
Average sunshine in January
Vértiz, Argentina

Average daylight in January: 14h and 12min

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 48min).

Average sunshine in January: 9h and 36min

The month with the most sunshine is December (Average sunshine: 11h and 12min).
The month with the least sunshine is May (Average sunshine: 7h and 54min).

Average sunshine days in January
Vértiz, Argentina

Average sunshine days in January: 22.1 days

The month with the most sunshine days is August (27.1 days).
The month with the least sunshine days is October (18.1 days).

Average UV index in January
Vértiz, 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
Vértiz, Argentina

Average cloud cover in January: 13

The month with the most cloud cover is May (Cloud cover 32).
The month with the least cloud cover is January (Cloud cover 13).

Average visibility in January
Vértiz, Argentina

Average visibility in January: 10km

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