July Weather in Avellaneda, Argentina

Last updated: August 22, 2025

In July, the average temperature in Avellaneda, Argentina hovers around 11°C (51°F), with a typical range between a chilly 0°C (33°F) and a warm 23°C (74°F). Expect approximately 65 mm (2.6 in) of precipitation spread over 7 days, contributing to an average humidity level of 69%.

July Temperature in Avellaneda

In July in Avellaneda, the average temperature is 11°C (51°F). Maximums can reach 23°C (74°F), while minimums can drop to as low as 0°C (33°F). Be prepared for a range of temperatures during your travels, as layers will keep you comfortable in varying conditions.

July Weather in Avellaneda: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Avellaneda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Avellaneda, July typically has an average temperature of 11°C (51°F), with highs reaching up to 23°C (74°F) and lows dropping to around 0°C (33°F).

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

July Precipitation in Avellaneda

In Avellaneda in July, the total precipitation amount is 65 mm (2.6 in) over a span of 7 days.

July Precipitation Trends in Avellaneda

The chart displays monthly precipitation patterns in Avellaneda, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Avellaneda, July typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Avellaneda

In Avellaneda in July humidity is 69%. With an average temperature of 11°C (51°F), this humidity feels like a cool, damp embrace that can make traveling slightly uncomfortable, as the chill in the air combines with the moisture to create a lingering dampness that may leave you feeling fresher but also a bit clammy.

July Average Humidity in Avellaneda

This chart illustrates the average monthly humidity levels in Avellaneda, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Avellaneda is approximately 69%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Avellaneda

In Avellaneda in July, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Avellaneda for better planning.

Maximum UV Index Levels in Avellaneda for July

The chart shows the monthly maximum UV Index (UVI) for Avellaneda in July, 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 July, the maximum UV index in Avellaneda typically reaches 4, which falls under the moderate exposure category.

Data source: Avellaneda July 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 July Weather in Avellaneda Compares to Other Months

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

This table compares monthly weather conditions in Avellaneda, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	62 mm (2.5 inches)	50%	extreme
February Weather	23°C (74°F)	69 mm (2.7 inches)	61%	extreme
March Weather	21°C (70°F)	75 mm (3.0 inches)	66%	extreme
April Weather	19°C (66°F)	79 mm (3.1 inches)	80%	high
May Weather	15°C (58°F)	71 mm (2.8 inches)	85%	moderate
June Weather	12°C (54°F)	61 mm (2.4 inches)	80%	moderate
July Weather	11°C (51°F)	65 mm (2.6 inches)	69%	moderate
August Weather	12°C (54°F)	48 mm (1.9 inches)	66%	high
September Weather	14°C (58°F)	78 mm (3.1 inches)	72%	very high
October Weather	17°C (62°F)	92 mm (3.6 inches)	63%	very high
November Weather	20°C (69°F)	67 mm (2.6 inches)	59%	extreme
December Weather	22°C (73°F)	65 mm (2.6 inches)	56%	extreme