August weather forecast
Tepecoyo, El Salvador

Entering into August, the weather continues to follow the established rainy season pattern in Tepecoyo. The temperatures show negligible fluctuations and the heavy rainfall remains steady. The prolonged daylight hours persist, providing ample hours of light even amidst clouds and showers. The hustle and bustle of the city unaffected as August experiences similar weather conditions to July. Slightly more rainfall marks this month with 159mm (6.26") dispersed over 24.2 rainy days.

Temperature

The shift from July to August in Tepecoyo is characterized by an average high-temperature of a still hot 30.8°C (87.4°F), not significantly different from the 31°C (87.8°F) of July. Tepecoyo's nighttime temperature during August is consistently averaged at an agreeable 21.6°C (70.9°F).

Heat index

August's mean heat index is calculated to be a scorching 40°C (104°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in August is 79%.

Rainfall

In Tepecoyo, in August, it is raining for 24.2 days, with typically 159mm (6.26") of accumulated precipitation. Throughout the year, there are 187 rainfall days, and 1106mm (43.54") of precipitation is accumulated.

Daylight

In August, the average length of the day in Tepecoyo is 12h and 34min.
On the first day of August in Tepecoyo, El Salvador, sunrise is at 05:42 and sunset at 18:25. On the last day of the month, sunrise is at 05:46 and sunset at 18:09 CST.

Sunshine

In Tepecoyo, El Salvador, the average sunshine in August is 11h.

UV index

January, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.