August weather forecast
Layou, Saint Vincent and the Grenadines

August

Weather in August

August observes a slight increase in temperature, ascending from 28.4°C (83.1°F) to 27.5°C (81.5°F). The month maintains a consistent weather pattern that's characterized by warm days, increased rainfall, and high humidity. The increase in cloud cover mirrors the increased rainfall, adding coastal aesthetics to the city of Layou. The high pressure enhances the city's lush greenery, making August a sight to behold. Despite persistent showers, the weather remains warm, making August a mix of wet and dry conditions.

Temperature

The arrival of August brings an average high-temperature of a still moderately hot 28.4°C (83.1°F), nearly identical to July's 28°C (82.4°F). Layou sees a gentle drop from the daily peak temperature in August, with an average low settling at a still warm 27.5°C (81.5°F).

Heat index

August's heat index is computed to be a hot 33°C (91.4°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In August, the rain falls for 16.3 days. Throughout August, 33mm (1.3") of precipitation is accumulated. Throughout the year, in Layou, there are 164.4 rainfall days, and 289mm (11.38") of precipitation is accumulated.

Sea temperature

In August, the average sea temperature is 29.3°C (84.7°F).
Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.

Daylight

In Layou, the average length of the day in August is 12h and 33min.
On the first day of the month, sunrise is at 05:50 and sunset at 18:32. On the last day of August, sunrise is at 05:53 and sunset at 18:16 AST.

Sunshine

The month with the most sunshine is August, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index in Layou 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 reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A daily high UV index of 7 in August leads to these guidelines:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be wary! Reflections from sand and water make UV radiation more intense.

Frequently asked questions

Is it hot during August?
An average high-temperature, in August, in Layou, is 28.4°C (83.1°F) and the average low-temperature is 27.5°C (81.5°F). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 33°C (91.4°F).
What is the average humidity in August?
In Layou, the average relative humidity in August is 77%.
How much does it rain in August?
In Layou, in August, during 16.3 rainfall days, 33mm (1.3") of precipitation is typically accumulated.
What is the sea water temperature in August?
In Layou, in August, the average water temperature is 29.3°C (84.7°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
What is the average length of the day in August in Layou?
In Layou, the average day length in August is 12h and 33min.
What time are sunrise and sunset in August in Layou?
On the first day of August, sunrise is at 05:50 and sunset at 18:32. On the last day of the month, sunrise is at 05:53 and sunset at 18:16 AST.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 10.5h of sunshine.
How many hours of sunshine does Layou have in August?
In August, the average sunshine duration is 10.5h.
What are the months with the highest UV index?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
What is the month with the lowest UV index?
The months with the lowest UV index are January through December, with an average maximum UV index of 7.
What is the UV index reading in August?
In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August - Layou, Saint Vincent and the Grenadines
Average temperature in August
Layou, Saint Vincent and the Grenadines
  • Average high temperature in August: 28.4°C

The warmest month (with the highest average high temperature) is September (28.7°C).
The month with the lowest average high temperature is February (26.3°C).

  • Average low temperature in August: 27.5°C

The month with the highest average low temperature is September (27.9°C).
The coldest month (with the lowest average low temperature) is January (25.3°C).

Average pressure in August - Layou, Saint Vincent and the Grenadines
Average pressure in August
Layou, Saint Vincent and the Grenadines
  • Average pressure in August: 1013.2mbar

The month with the highest atmospheric pressure is June (1014.6mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).

Average wind speed in August - Layou, Saint Vincent and the Grenadines
Average wind speed in August
Layou, Saint Vincent and the Grenadines
  • Average wind speed in August: 22.5km/h

The windiest month (with the highest average wind speed) is February (28.4km/h).
The calmest month (with the lowest average wind speed) is September (19.7km/h).

Average humidity in August - Layou, Saint Vincent and the Grenadines
Average humidity in August
Layou, Saint Vincent and the Grenadines
  • Average humidity in August: 77%

The months with the highest relative humidity are May, June and July (78%).
The month with the lowest relative humidity is February (75%).

Average rainfall in August - Layou, Saint Vincent and the Grenadines
Average rainfall in August
Layou, Saint Vincent and the Grenadines
  • Average rainfall in August: 33mm

The wettest month (with the highest rainfall) is November (40mm).
The driest month (with the least rainfall) is February (12mm).

Average rainfall days in August - Layou, Saint Vincent and the Grenadines
Average rainfall days in August
Layou, Saint Vincent and the Grenadines
  • Average rainfall days in August: 16.3 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (8.7 days).

Average sea temperature in August - Layou, Saint Vincent and the Grenadines
Average sea temperature in August
Layou, Saint Vincent and the Grenadines
  • Average sea temperature in August: 29.3°C

The best month for swimming (with the highest average sea temperature) is September (29.7°C).
The coldest month (with the lowest average sea temperature) is March (27.2°C).

Average daylight in August / Average sunshine in August - Layou, Saint Vincent and the Grenadines
Average daylight in August /
Average sunshine in August
Layou, Saint Vincent and the Grenadines
  • Average daylight in August: 12h and 3min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in August - Layou, Saint Vincent and the Grenadines
Average sunshine days in August
Layou, Saint Vincent and the Grenadines
  • Average sunshine days in August: 10.7 days

The month with the most sunshine days is March (16.7 days).
The month with the least sunshine days is July (10.1 days).

Average UV index in August - Layou, Saint Vincent and the Grenadines
Average UV index in August
Layou, Saint Vincent and the Grenadines
  • Average UV index in August: 7

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

Average cloud cover in August - Layou, Saint Vincent and the Grenadines
Average cloud cover in August
Layou, Saint Vincent and the Grenadines
  • Average cloud cover in August: 40

The month with the most cloud cover is June (Cloud cover 44).
The months with the least cloud cover are February and September (Cloud cover 35).

Average visibility in August - Layou, Saint Vincent and the Grenadines
Average visibility in August
Layou, Saint Vincent and the Grenadines
  • Average visibility in August: 10km

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

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