August Weather in Yauco, Puerto Rico

Last updated: August 31, 2025

In August, the average temperature in Yauco, Puerto Rico is a warm 27°C (81°F). You can expect a minimum of 24°C (75°F) and a maximum of 31°C (89°F), making it a perfect time for outdoor activities. However, be prepared for some rain, as 94 mm (3.7 in) of precipitation may occur over 17 days. With an average humidity of 80%, the air can feel quite tropical.

August Temperature in Yauco

In August in Yauco, the average temperature is 27°C (81°F). Maximums can reach 31°C (89°F) and minimums can be as low as 24°C (75°F). This warm climate makes Yauco an ideal destination for travelers looking to enjoy pleasant weather and outdoor activities.

August Weather in Yauco: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Yauco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yauco, August typically has an average temperature of 27°C (81°F), with highs reaching up to 31°C (89°F) and lows dropping to around 24°C (75°F).

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

August Precipitation in Yauco

In Yauco in August, the precipitation amount is 94 mm (3.7 in) over the course of 17 days.

August Precipitation Trends in Yauco

The chart displays monthly precipitation patterns in Yauco, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Yauco, August typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 17 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Yauco

In Yauco in August humidity is 80%. With an average temperature of 27°C (81°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making travel tiring as sweat beads form quickly and the air feels thick and heavy.

August Average Humidity in Yauco

This chart illustrates the average monthly humidity levels in Yauco, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Yauco is approximately 80%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Yauco

In Yauco in August, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Yauco.

Maximum UV Index Levels in Yauco for August

The chart shows the monthly maximum UV Index (UVI) for Yauco in August, 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 August, the maximum UV index in Yauco typically reaches 13, which falls under the extreme exposure category.

Data source: Yauco August 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 August Weather in Yauco Compares to Other Months

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

This table compares monthly weather conditions in Yauco, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	19 mm (0.8 inches)	76%	very high
February Weather	24°C (76°F)	26 mm (1.0 inches)	75%	extreme
March Weather	24°C (76°F)	53 mm (2.1 inches)	75%	extreme
April Weather	25°C (76°F)	55 mm (2.1 inches)	76%	extreme
May Weather	25°C (78°F)	67 mm (2.6 inches)	76%	extreme
June Weather	26°C (80°F)	61 mm (2.4 inches)	78%	extreme
July Weather	27°C (80°F)	90 mm (3.5 inches)	81%	extreme
August Weather	27°C (81°F)	94 mm (3.7 inches)	80%	extreme
September Weather	27°C (80°F)	167 mm (6.6 inches)	79%	extreme
October Weather	26°C (79°F)	107 mm (4.2 inches)	78%	extreme
November Weather	26°C (78°F)	87 mm (3.4 inches)	78%	very high
December Weather	25°C (77°F)	25 mm (1.0 inches)	77%	very high