August weather forecast
Santiago de Las Vegas, Cuba

August, the last month of the summer in Santiago de Las Vegas, is another hot month, with an average temperature ranging between max 32.4°C (90.3°F) and min 24.8°C (76.6°F).

Temperature

The commencement of August notes an average high-temperature of a still tropical 32.4°C (90.3°F), exhibiting little difference from the previous month. The nighttime temperature, during August, averages of 24.8°C (76.6°F).

Heat index

The heat index in August is calculated to be a life-threatening hot 45°C (113°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in August is 78%.

Rainfall

August is the month with the most rainfall in Santiago de Las Vegas. Rain falls for 25.4 days and accumulates 124mm (4.88") of precipitation.

Daylight

The average length of the day in August is 12h and 54min.
On the first day of August in Santiago de Las Vegas, Cuba, sunrise is at 07:00 and sunset at 20:10. On the last day of the month, sunrise is at 07:11 and sunset at 19:47 CDT.

Sunshine

In Santiago de Las Vegas, the average sunshine in August is 8.8h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index in Santiago de Las Vegas, Cuba. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 7 during August translates into the following directions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.