August weather forecast
Cahuita, Costa Rica

August signals a reduction of rainfall from 203mm (7.99") to 149mm (5.87") with average temperatures proving steady. More sunny days and less precipitation make it a virtuous time to dive into the ocean or explore Cahuita's wildlife. The wind offers a reprieve from the damp air. With favorable weather conditions, the trails and parks of Cahuita call out to the hikers and adventurers.

Temperature

As August takes hold, the average high-temperature is a still moderately hot 29.7°C (85.5°F), nearly mirroring that of the previous month. In Cahuita, the nighttime temperature in August descends gently to an average of 24.9°C (76.8°F).

Heat index

The heat index in August is estimated at a sweltering 35°C (95°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
In terms of the heat index, values are set with light wind and shade conditions in mind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The average relative humidity in August in Cahuita is 72%.

Rainfall

In Cahuita, in August, during 21.5 rainfall days, 149mm (5.87") of precipitation is typically accumulated. Throughout the year, in Cahuita, there are 241.5 rainfall days, and 1580mm (62.2") of precipitation is accumulated.

Daylight

In Cahuita, the average length of the day in August is 12h and 26min.
On the first day of the month, sunrise is at 05:21 and sunset at 17:53. On the last day of August, sunrise is at 05:22 and sunset at 17:40 CST.

Sunshine

In August, the average sunshine is 8.3h.

UV index

The months with the highest UV index in Cahuita are March through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 in August converts into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.