January Weather in Napenay, Argentina

Last updated: August 22, 2025

In Napenay, Argentina, the average temperature in January hovers around 28°C (83°F), providing a warm climate for visitors and residents alike. However, be prepared for extreme fluctuations, as temperatures can dip to a minimum of 14°C (57°F) and soar to a scorching 42°C (108°F). With an average precipitation of 130 mm (5.1 in) over 10 days, and humidity levels at a steamy 72%, it’s wise to pack for both warmth and the occasional downpour!

January Temperature in Napenay

In January in Napenay, the average temperature is 28°C (83°F), with maximums reaching up to 42°C (108°F) and minimums dipping as low as 14°C (57°F). It's an ideal time for travelers seeking warm weather, but be prepared for the heat during the day and cooler temperatures at night.

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

The chart illustrates January temperature patterns in Napenay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Napenay, January typically has an average temperature of 28°C (83°F), with highs reaching up to 42°C (108°F) and lows dropping to around 14°C (57°F).

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

January Precipitation in Napenay

In Napenay in January, the precipitation amount is 130 mm (5.1 in) over a period of 10 days.

January Precipitation Trends in Napenay

The chart displays monthly precipitation patterns in Napenay, 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 Napenay, January typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 10 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Napenay

In Napenay in January, humidity is 72%. With an average temperature of 28°C (83°F), this humidity feels like you're walking through a warm, damp blanket, making travel particularly stifling and sticky, where even short excursions can leave you feeling overheated and in need of frequent breaks for hydration.

January Average Humidity in Napenay

This chart illustrates the average monthly humidity levels in Napenay, 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 Napenay is approximately 72%, 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 Napenay

In Napenay 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 Napenay.

Maximum UV Index Levels in Napenay for January

The chart shows the monthly maximum UV Index (UVI) for Napenay 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 Napenay typically reaches 15, which falls under the extreme exposure category.

Data source: Napenay 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 Napenay Compares to Other Months

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

This table compares monthly weather conditions in Napenay, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (83°F)	130 mm (5.1 inches)	72%	extreme
February Weather	27°C (80°F)	83 mm (3.3 inches)	65%	extreme
March Weather	25°C (77°F)	104 mm (4.1 inches)	69%	extreme
April Weather	22°C (72°F)	81 mm (3.2 inches)	78%	very high
May Weather	18°C (65°F)	84 mm (3.3 inches)	84%	high
June Weather	16°C (61°F)	44 mm (1.8 inches)	70%	moderate
July Weather	15°C (60°F)	34 mm (1.3 inches)	51%	high
August Weather	18°C (64°F)	33 mm (1.3 inches)	36%	very high
September Weather	21°C (70°F)	51 mm (2.0 inches)	45%	very high
October Weather	23°C (74°F)	93 mm (3.7 inches)	46%	extreme
November Weather	25°C (77°F)	137 mm (5.4 inches)	61%	extreme
December Weather	27°C (81°F)	63 mm (2.5 inches)	76%	extreme