August weather forecast
Herradura, Costa Rica

The weather in August sees minor changes as the rainfall reduces slightly to 169mm (6.65"). A slightly lesser cloud cover in August allows for bright sunny days, which go well with warm sea temperatures when planning for beachside activities. The wind speed stays stable compared to the preceding months, providing a refreshing breeze outdoor. The month of August provides a perfect blend of intermittent sunny and rainy days to enjoy nature walks and local sightseeing. It's quite a treat to the eyes, especially for visitors who relish the distinctive beauty each season brings.

Temperature

August's commencement in Herradura is accompanied by an average high-temperature of a still moderately hot 28.8°C (83.8°F), diverging marginally from July's 28.7°C (83.7°F). Herradura documents a consistent average low-temperature of 25.3°C (77.5°F) at night during August.

Heat index

For most parts of August, the heat index is computed to be a tropical 34°C (93.2°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

In August, the average relative humidity in Herradura is 79%.

Rainfall

In Herradura, in August, during 23.3 rainfall days, 169mm (6.65") of precipitation is typically accumulated. In Herradura, during the entire year, the rain falls for 236.2 days and collects up to 1501mm (59.09") of precipitation.

Sea temperature

March through August, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater.
Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is seen as very warm and delightful by everyone. During these temperatures, water activities become enjoyable, without causing discomfort for extended periods.

Daylight

In Herradura, Costa Rica, the average length of the day in August is 12h and 26min.
On the first day of August in Herradura, sunrise is at 05:28 and sunset at 18:01. On the last day of the month, sunrise is at 05:29 and sunset at 17:47 CST.

Sunshine

In August, the average sunshine in Herradura, Costa Rica, is 8.8h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In August, a daily UV index of 7 turns into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Caution! Sand and water surfaces escalate the UV intensity from the Sun.