July weather forecast
Vertientes, Cuba

July, like June, is another hot summer month in Vertientes, Cuba, with temperature in the range of an average low of 23.6°C (74.5°F) and an average high of 32.8°C (91°F).

Temperature

Stepping into July, Vertientes records an average high-temperature of a still hot 32.8°C (91°F), almost consistent with June. Throughout the month of July, Vertientes reports a steady low-temperature average of 23.6°C (74.5°F).

Heat index

For July, the heat index is calculated to be a burning hot 47°C (116.6°F). Be cautious: Heat exhaustion along with heat cramps are predicted. Heatstroke is a possible consequence of continuous physical effort.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The average relative humidity in July is 79%.

Rainfall

In Vertientes, in July, during 19.9 rainfall days, 81mm (3.19") of precipitation is typically accumulated. Throughout the year, there are 191.7 rainfall days, and 672mm (26.46") of precipitation is accumulated.

Daylight

In July, the average length of the day in Vertientes is 13h and 17min.
On the first day of July, sunrise is at 06:34 and sunset at 19:58. On the last day of the month, sunrise is at 06:46 and sunset at 19:51 CDT.

Sunshine

July has the most sunshine of the year, with an average of 10.8h of sunshine.

UV index

The months with the highest UV index in Vertientes are March through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 7 in July leads to these recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.