January Weather in Olta, Argentina

Last updated: August 22, 2025

In Olta, Argentina, the average temperature in January is a pleasant 25°C (78°F). However, temperatures can vary significantly, with a minimum of 11°C (52°F) and a scorching maximum of 40°C (105°F). Expect some rain, as the area receives about 113 mm (4.5 in) of precipitation over approximately 10 days. With an average humidity of 49%, conditions can feel quite comfortable during this month.

January Temperature in Olta

In January in Olta, the average temperature is 25°C (78°F). The maximum can reach 40°C (105°F), and the minimum can be as low as 11°C (52°F). This makes it an ideal time for travelers seeking warm weather, but it is wise to be prepared for varying temperatures.

January Weather in Olta: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Olta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olta, January typically has an average temperature of 25°C (78°F), with highs reaching up to 40°C (105°F) and lows dropping to around 11°C (52°F).

Data source: Temperature data for Olta generated using information from the Copernicus Climate Change Service.

January Precipitation in Olta

In Olta in January, the total precipitation amount is 113 mm (4.5 in) over the course of 10 days.

January Precipitation Trends in Olta

The chart displays monthly precipitation patterns in Olta, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Olta, January typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Olta

In Olta in January, humidity is 49%. With an average temperature of 25°C (78°F), this humidity feels like a comfortable embrace, making it ideal for exploring the surroundings without causing discomfort or excessive sweating.

January Average Humidity in Olta

This chart illustrates the average monthly humidity levels in Olta, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Olta is approximately 49%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Olta

In Olta in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Olta.

Maximum UV Index Levels in Olta for January

The chart shows the monthly maximum UV Index (UVI) for Olta in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Olta typically reaches 15, which falls under the extreme exposure category.

Data source: Olta January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Olta Compares to Other Months

Weather in Olta varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Olta, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Olta, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	113 mm (4.5 inches)	49%	extreme
February Weather	23°C (75°F)	104 mm (4.1 inches)	54%	extreme
March Weather	21°C (71°F)	105 mm (4.2 inches)	57%	extreme
April Weather	18°C (65°F)	92 mm (3.6 inches)	73%	very high
May Weather	14°C (57°F)	35 mm (1.4 inches)	75%	high
June Weather	10°C (50°F)	8 mm (0.3 inches)	67%	moderate
July Weather	10°C (50°F)	7 mm (0.3 inches)	54%	moderate
August Weather	13°C (55°F)	1 mm (0.0 inches)	43%	high
September Weather	16°C (62°F)	22 mm (0.9 inches)	45%	very high
October Weather	20°C (68°F)	33 mm (1.3 inches)	41%	extreme
November Weather	23°C (73°F)	88 mm (3.5 inches)	51%	extreme
December Weather	25°C (77°F)	101 mm (4.0 inches)	49%	extreme