August weather forecast
Cahuita, Costa Rica

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Weather in August

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.

Frequently asked questions

Is it hot in Cahuita during August?

In August, in Cahuita, the average high-temperature is 29.7°C (85.5°F), and the average low-temperature is 24.9°C (76.8°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in August is estimated at 35°C (95°F).

What is the average humidity in August in Cahuita?

In August, the average relative humidity in Cahuita is 72%.

How much does it rain in Cahuita in August?

In Cahuita, in August, it is raining for 21.5 days, with typically 149mm (5.87") of accumulated precipitation.

What is the average length of the day in August in Cahuita?

In August, the average day length in Cahuita, Costa Rica, is 12h and 26min.

When are sunrise and sunset in August in Cahuita?

In August, on the first day of the month, sunrise is at 05:21 and sunset at 17:53. On the last day of the month, sunrise is at 05:22 and sunset at 17:40 CST.

How long on average sun shines in August in Cahuita?

In Cahuita, the average sunshine duration in August is 8.3h.

What is the month with the highest UV index in Cahuita?

March through November, with an average maximum UV index of 7, are months with the highest UV index in Cahuita, Costa Rica.

What is the UV index intensity in August in Cahuita?

The average daily maximum UV index in August in Cahuita is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.

Average temperature in August
Cahuita, Costa Rica

Average temperature in August - Cahuita, Costa Rica
  • Average high temperature in August: 29.7°C

The warmest month (with the highest average high temperature) is September (30°C).
The month with the lowest average high temperature is January (27.6°C).

  • Average low temperature in August: 24.9°C

The months with the highest average low temperature are May and June (25.3°C).
The coldest month (with the lowest average low temperature) is February (22.8°C).

Average pressure in August
Cahuita, Costa Rica

Average pressure in August - Cahuita, Costa Rica
  • Average pressure in August: 1011.6mbar

The month with the highest atmospheric pressure is January (1013.1mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).

Average wind speed in August
Cahuita, Costa Rica

Average wind speed in August - Cahuita, Costa Rica
  • Average wind speed in August: 7.5km/h

The windiest month (with the highest average wind speed) is November (9.7km/h).
The calmest month (with the lowest average wind speed) is September (7.4km/h).

Average humidity in August
Cahuita, Costa Rica

Average humidity in August - Cahuita, Costa Rica
  • Average humidity in August: 72%

The months with the highest relative humidity are May and June (74%).
The month with the lowest relative humidity is September (71%).

Average rainfall in August
Cahuita, Costa Rica

Average rainfall in August - Cahuita, Costa Rica
  • Average rainfall in August: 149mm

The wettest month (with the highest rainfall) is July (203mm).
The driest month (with the least rainfall) is April (65mm).

Average rainfall days in August
Cahuita, Costa Rica

Average rainfall days in August - Cahuita, Costa Rica
  • Average rainfall days in August: 21.5 days

The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is February (15.7 days).

Average daylight in August /
Average sunshine in August
Cahuita, Costa Rica

Average daylight in August / Average sunshine in August - Cahuita, Costa Rica
  • Average daylight in August: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in August: 8h and 2min

The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).

Average sunshine days in August
Cahuita, Costa Rica

Average sunshine days in August - Cahuita, Costa Rica
  • Average sunshine days in August: 7.2 days

The month with the most sunshine days is January (10.6 days).
The month with the least sunshine days is July (3.2 days).

Average UV index in August
Cahuita, Costa Rica

Average UV index in August - Cahuita, Costa Rica
  • Average UV index in August: 7

The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February and December (UV index 6).

Average cloud cover in August
Cahuita, Costa Rica

Average cloud cover in August - Cahuita, Costa Rica
  • Average cloud cover in August: 38

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 30).

Average visibility in August
Cahuita, Costa Rica

Average visibility in August - Cahuita, Costa Rica
  • Average visibility in August: 10km

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).

Cahuita, Costa Rica

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