August weather forecast
Vinales, Cuba

August maintains the momentum of warm, humid weather in Vinales, with temperatures fluctuating minimally from those of July. The increase in rainfall reaches its maximum for the year with an accumulation of 134mm (5.28") spreading over 25 days. Bountiful sunshine ensures bright mornings, while afternoons often witness scattered showers. Moderate wind speed provides a much-needed respite from the heat. The visibility remains consistent, ensuring uninterrupted views of the picturesque setting.

Temperature

As Vinales, Cuba, welcomes August, the average high-temperature is noted at a still hot 31.9°C (89.4°F), closely aligning with the preceding month. An average nighttime temperature of 24.7°C (76.5°F) is recorded during August.

Heat index

Throughout August, the heat index is estimated at an extremely hot 43°C (109.4°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in August is 78%.

Rainfall

August is the month with the most rainfall in Vinales. Rain falls for 25.7 days and accumulates 134mm (5.28") of precipitation.

Daylight

The average length of the day in August is 12h and 53min.
On the first day of August, sunrise is at 07:06 and sunset at 20:15. On the last day of the month, sunrise is at 07:17 and sunset at 19:52 CDT.

Sunshine

The average sunshine in August is 9h.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index in Vinales. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In August, the UV index of 7 transforms into the following advice:
Deflect overexposure. Sun protection is a necessity. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.