January Weather in La Puerta de San Jose, Argentina

Last updated: August 22, 2025

In La Puerta de San Jose, Argentina, the average temperature in January hovers around 18°C (65°F), with fluctuations between a minimum of 8°C (46°F) and a maximum of 30°C (86°F). Prepare for a bit of rain, as the region experiences an average precipitation of 176 mm (6.9 in) over 22 days. You can expect a relatively humid atmosphere, with average humidity levels reaching a cozy 79%.

January Temperature in La Puerta de San Jose

In January in La Puerta de San Jose, the average temperature is 18°C (65°F), with maximums reaching up to 30°C (86°F) and minimums dropping as low as 8°C (46°F). This mild climate makes La Puerta de San Jose an ideal destination for travelers looking to enjoy pleasant outdoor activities.

January Weather in La Puerta de San Jose: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in La Puerta de San Jose, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Puerta de San Jose, January typically has an average temperature of 18°C (65°F), with highs reaching up to 30°C (86°F) and lows dropping to around 8°C (46°F).

Data source: Temperature data for La Puerta de San Jose generated using information from the Copernicus Climate Change Service.

January Precipitation in La Puerta de San Jose

In La Puerta de San Jose in January, the total precipitation amount is 176 mm (6.9 in) spread over 22 days.

January Precipitation Trends in La Puerta de San Jose

The chart displays monthly precipitation patterns in La Puerta de San Jose, 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 La Puerta de San Jose, January typically receives around 176 mm (6.9 inches) of precipitation spread over approximately 22 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 La Puerta de San Jose

In La Puerta de San Jose in January, humidity is 79%. With an average temperature of 18°C (65°F), this humidity feels like walking through a warm mist, making traveling slightly uncomfortable and sticky, but offering a refreshing escape when you find moments of shade or a breeze.

January Average Humidity in La Puerta de San Jose

This chart illustrates the average monthly humidity levels in La Puerta de San Jose, 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 La Puerta de San Jose is approximately 79%, 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 La Puerta de San Jose

In La Puerta de San Jose in January, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in La Puerta de San Jose.

Maximum UV Index Levels in La Puerta de San Jose for January

The chart shows the monthly maximum UV Index (UVI) for La Puerta de San Jose 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 La Puerta de San Jose typically reaches 16, which falls under the extreme exposure category.

Data source: La Puerta de San Jose 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 La Puerta de San Jose Compares to Other Months

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

This table compares monthly weather conditions in La Puerta de San Jose, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (65°F)	176 mm (6.9 inches)	79%	extreme
February Weather	17°C (62°F)	162 mm (6.4 inches)	81%	extreme
March Weather	15°C (60°F)	102 mm (4.0 inches)	83%	extreme
April Weather	13°C (56°F)	52 mm (2.0 inches)	85%	extreme
May Weather	10°C (50°F)	35 mm (1.4 inches)	75%	very high
June Weather	8°C (46°F)	21 mm (0.8 inches)	62%	high
July Weather	8°C (46°F)	9 mm (0.4 inches)	53%	high
August Weather	9°C (49°F)	8 mm (0.3 inches)	44%	very high
September Weather	11°C (53°F)	21 mm (0.8 inches)	58%	extreme
October Weather	14°C (58°F)	29 mm (1.1 inches)	54%	extreme
November Weather	16°C (62°F)	63 mm (2.5 inches)	66%	extreme
December Weather	17°C (63°F)	140 mm (5.5 inches)	74%	extreme