August weather forecast and climate
Belle Anse, Haiti

Weather in August

The last month of the summer, August, is also a hot month in Belle Anse, Haiti, with temperature in the range of an average high of 30.9°C (87.6°F) and an average low of 21.3°C (70.3°F).

Temperature

August is the warmest month, with an average high-temperature of 30.9°C (87.6°F) and an average low-temperature of 21.3°C (70.3°F).

Heat index

The average heat index is calculated to be a sweltering 38.6°C (101.5°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, wind, differences in body mass, height, and shape, and metabolic differences affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Belle Anse, Haiti, the average relative humidity in August is 74%.

Rainfall

In Belle Anse, during 22.2 rainfall days, 111mm (4.37") of precipitation is typically accumulated. Throughout the year, in Belle Anse, Haiti, there are 227.4 rainfall days, and 904mm (35.59") of precipitation is accumulated.

Sea temperature

In Belle Anse, Haiti,, the average water temperature is 29.3°C (84.7°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In August, the average length of the day in Belle Anse is 12.7h.

Sunshine

In Belle Anse, Haiti, the average sunshine in August is 11.2h.

UV index

Months with the lowest UV index in Belle Anse, Haiti, are January through May, July through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from the exposure to the Sun's UV rays for average individuals.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the warmest month in Belle Anse?

August is the warmest month in Belle Anse, Haiti, with an average high-temperature of 30.9°C (87.6°F) and an average low-temperature of 21.3°C (70.3°F).

What is the temperature in August in Belle Anse?

In August, in Belle Anse, Haiti, the average high-temperature is 30.9°C (87.6°F), and the average low-temperature is 21.3°C (70.3°F). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 38.6°C (101.5°F).

What is the average humidity in August in Belle Anse?

In Belle Anse, Haiti, the average relative humidity in August is 74%.

How many days does it rain in August in Belle Anse?

In August, in Belle Anse, the rain falls for 22.2 days. Throughout August, 111mm (4.37") of precipitation is accumulated.

How warm is the water in August in Belle Anse?

In Belle Anse, the average seawater temperature in August is 29.3°C (84.7°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

How many hours of daylight does Belle Anse have in August?

The average length of the day in August is 12.7h.

How long on average sun shines in August in Belle Anse?

In Belle Anse, Haiti, the average sunshine in August is 11.2h.

When is the lowest UV index in Belle Anse?

Months with the lowest UV index are January through May, July through December, with an average maximum UV index of 6.

How high is the UV index in August in Belle Anse?

The average daily maximum UV index in August in Belle Anse, Haiti, is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to the UV radiation.

Average temperature in August
Belle Anse, Haiti

Average temperature in August - Belle Anse, Haiti
  • Average high temperature in August: 30.9°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (27.6°C).

  • Average low temperature in August: 21.3°C

Months with the highest average low temperature are August and September (21.3°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).

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Average pressure in August
Belle Anse, Haiti

Average pressure in August - Belle Anse, Haiti
  • Average pressure in August: 1014.3mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).

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Average wind speed in August
Belle Anse, Haiti

Average wind speed in August - Belle Anse, Haiti
  • Average wind speed in August: 7.6km/h

The windiest month (with the highest average wind speed) is June (9.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).

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Average humidity in August
Belle Anse, Haiti

Average humidity in August - Belle Anse, Haiti
  • Average humidity in August: 74%

The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is February (72%).

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Average rainfall in August
Belle Anse, Haiti

Average rainfall in August - Belle Anse, Haiti
  • Average rainfall in August: 111mm

The wettest month (with the highest rainfall) is May (141mm).
The driest month (with the least rainfall) is January (12mm).

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Average rainfall days in August
Belle Anse, Haiti

Average rainfall days in August - Belle Anse, Haiti
  • Average rainfall days in August: 22.2 days

Months with the highest number of rainy days are April and October (24.4 days).
The month with the least rainy days is January (9.9 days).

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Average sea temperature in August
Belle Anse, Haiti

Average sea temperature in August - Belle Anse, Haiti
  • Average sea temperature in August: 29.3°C

The best month for swimming (with the highest average sea temperature) is September (29.4°C).
The coldest month (with the lowest average sea temperature) is February (26.8°C).

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Average daylight in August /
Average sunshine in August
Belle Anse, Haiti

Average daylight in August / Average sunshine in August - Belle Anse, Haiti
  • Average daylight in August: 12.7h

The month with the longest days is June (Average daylight: 13.2h).
The month with the shortest days is December (Average daylight: 11h).

  • Average sunshine in August: 11.2h

The month with the most sunshine is July (Average sunshine: 11.3h).
The month with the least sunshine is February (Average sunshine: 7.2h).

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Average sunshine days in August
Belle Anse, Haiti

Average sunshine days in August - Belle Anse, Haiti
  • Average sunshine days in August: 6 days

The month with the most sunshine days is December (19 days).
The month with the least sunshine days is April (3.3 days).

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Average UV index in August
Belle Anse, Haiti

Average UV index in August - Belle Anse, Haiti
  • Average UV index in August: 6

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

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Average cloud cover in August
Belle Anse, Haiti

Average cloud cover in August - Belle Anse, Haiti
  • Average cloud cover in August: 24

The month with the most cloud cover is April (Cloud cover 35).
The month with the least cloud cover is December (Cloud cover 21).

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Average visibility in August
Belle Anse, Haiti

Average visibility in August - Belle Anse, Haiti
  • Average visibility in August: 9km

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

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