July weather forecast
Cabo Rojo, PR

In July, Cabo Rojo witnesses its peak summer alongside peak rainfall, with rainfall figures hitting 2.56" (65mm). The presence of rain does not dampen the summer spirit of the city, instead providing a unique blend of weather conditions that captivate visitors. The rains and summer in tandem promote a blend of indoor and outdoor activities for everyone.

Temperature

Cabo Rojo transitions into July recording an average high-temperature of a still moderately hot 85.6°F (29.8°C), closely aligning with the preceding month's temperature. During July, Cabo Rojo's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a still moderately hot 78.8°F (26°C).

Heat index

In July, the heat index is calculated to be a sweltering 96.8°F (36°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In Cabo Rojo, the average relative humidity in July is 77%.

Rainfall

In Cabo Rojo, in July, during 21.3 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. In Cabo Rojo, during the entire year, the rain falls for 235 days and collects up to 25.55" (649mm) of precipitation.

Daylight

In Cabo Rojo, the average length of the day in July is 13h and 5min.
On the first day of the month, sunrise is at 5:56 am and sunset at 7:08 pm. On the last day of July, sunrise is at 6:06 am and sunset at 7:03 pm AST.

Sunshine

In July, the average sunshine is 9.7h.

UV index

The months with the highest UV index are March through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 7 translates into these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.