August Weather in Guanabacoa, Cuba

Last updated: August 23, 2025

In August, the average temperature in Guanabacoa, Cuba hovers around 28°C (84°F), providing a warm and inviting atmosphere. Temperatures can dip as low as 24°C (75°F) and reach a sweltering 35°C (95°F), offering a diverse range for outdoor activities. However, be prepared for 106 mm (4.2 in) of rain expected over 16 days, accompanied by an average humidity of 77%—perfect for those who enjoy a tropical climate!

August Temperature in Guanabacoa

In August in Guanabacoa, the average temperature is 28°C (84°F), with maximums reaching 35°C (95°F) and minimums dropping to 24°C (75°F). This warm weather makes it an ideal time for travelers seeking sun and outdoor activities.

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

The chart illustrates August temperature patterns in Guanabacoa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guanabacoa, August typically has an average temperature of 28°C (84°F), with highs reaching up to 35°C (95°F) and lows dropping to around 24°C (75°F).

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

August Precipitation in Guanabacoa

In Guanabacoa in August, the total precipitation amount is 106 mm (4.2 in) spread over 16 days.

August Precipitation Trends in Guanabacoa

The chart displays monthly precipitation patterns in Guanabacoa, 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 Guanabacoa, August typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 16 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 Guanabacoa

In Guanabacoa in August, humidity is 77%. With an average temperature of 28°C (84°F), this humidity feels like a warm blanket wrapped around you, making outdoor activities feel more intense and requiring frequent breaks for hydration.

August Average Humidity in Guanabacoa

This chart illustrates the average monthly humidity levels in Guanabacoa, 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 Guanabacoa is approximately 77%, 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 Guanabacoa

In Guanabacoa in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Guanabacoa.

Maximum UV Index Levels in Guanabacoa for August

The chart shows the monthly maximum UV Index (UVI) for Guanabacoa 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 Guanabacoa typically reaches 12, which falls under the extreme exposure category.

Data source: Guanabacoa 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 Guanabacoa Compares to Other Months

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

This table compares monthly weather conditions in Guanabacoa, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (73°F)	31 mm (1.2 inches)	79%	high
February Weather	24°C (76°F)	28 mm (1.1 inches)	77%	very high
March Weather	24°C (76°F)	20 mm (0.8 inches)	71%	extreme
April Weather	26°C (79°F)	34 mm (1.3 inches)	70%	extreme
May Weather	27°C (80°F)	160 mm (6.3 inches)	72%	extreme
June Weather	28°C (82°F)	103 mm (4.0 inches)	73%	extreme
July Weather	28°C (83°F)	86 mm (3.4 inches)	75%	extreme
August Weather	28°C (84°F)	106 mm (4.2 inches)	77%	extreme
September Weather	28°C (83°F)	116 mm (4.6 inches)	78%	extreme
October Weather	27°C (81°F)	113 mm (4.4 inches)	80%	very high
November Weather	25°C (78°F)	59 mm (2.3 inches)	81%	very high
December Weather	24°C (75°F)	43 mm (1.7 inches)	81%	high