August weather forecast
Savannes, Saint Lucia

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Weather in August

August, the last month of the summer in Savannes, is another warm month, with temperature in the range of an average high of 28.9°C (84°F) and an average low of 27.3°C (81.1°F).

Temperature

Savannes experiences a transition to a still warm 28.9°C (84°F) in average high-temperatures with the arrival of August, not greatly differing from July's 28.6°C (83.5°F). In Savannes, August nights experience a modest descent in temperature from daily peaks, cooling down to an average of 27.3°C (81.1°F).

Heat index

The heat index value for August is calculated to be a hot 34°C (93.2°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

In Savannes, the average relative humidity in August is 76%.

Rainfall

In Savannes, in August, it is raining for 22.4 days, with typically 72mm (2.83") of accumulated precipitation. In Savannes, Saint Lucia, during the entire year, the rain falls for 232.4 days and collects up to 542mm (21.34") of precipitation.

Daylight

In Savannes, the average length of the day in August is 12h and 34min.
On the first day of August in Savannes, sunrise is at 05:48 and sunset at 18:31. On the last day of the month, sunrise is at 05:52 and sunset at 18:15 AST.

Sunshine

The month with the most sunshine is August, with an average of 10.4h of sunshine.

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 reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In August, a daily UV index of 7 turns into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is August in Savannes?

In Savannes, in August, the average high-temperature is 28.9°C (84°F), and the average low-temperature is 27.3°C (81.1°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in August is calculated to be 34°C (93.2°F).

What is the average humidity in August in Savannes?

In August, the average relative humidity is 76%.

How much does it rain in Savannes in August?

In Savannes, Saint Lucia, during August, the rain falls for 22.4 days and regularly aggregates up to 72mm (2.83") of precipitation.

How many hours of daylight does Savannes have in August?

The average day length in August is 12h and 34min.

When are sunrise and sunset in August in Savannes?

On the first day of August in Savannes, Saint Lucia, sunrise is at 05:48 and sunset at 18:31. On the last day of the month, sunrise is at 05:52 and sunset at 18:15 AST.

What month has the most sunshine in Savannes?

August has the most sunshine of the year, with an average of 10.4h of sunshine.

How long on average sun shines in August in Savannes?

The average sunshine duration in August in Savannes, Saint Lucia, is 10.4h.

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

January through December, with an average maximum UV index of 7, are months with the highest UV index in Savannes, Saint Lucia.

What is the month with the lowest UV index in Savannes?

The months with the lowest UV index in Savannes, Saint Lucia, are January through December, with an average maximum UV index of 7.

How high is the UV index in August in Savannes?

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

Average temperature in August
Savannes, Saint Lucia

Average temperature in August - Savannes, Saint Lucia
  • Average high temperature in August: 28.9°C

The warmest months (with the highest average high temperature) are September and October (29.5°C).
The month with the lowest average high temperature is February (26.8°C).

  • Average low temperature in August: 27.3°C

The month with the highest average low temperature is September (27.6°C).
The coldest month (with the lowest average low temperature) is February (25.3°C).

Average pressure in August
Savannes, Saint Lucia

Average pressure in August - Savannes, Saint Lucia
  • Average pressure in August: 1013.4mbar

The month with the highest atmospheric pressure is June (1014.9mbar).
The month with the lowest atmospheric pressure is November (1011.3mbar).

Average wind speed in August
Savannes, Saint Lucia

Average wind speed in August - Savannes, Saint Lucia
  • Average wind speed in August: 21.4km/h

The windiest month (with the highest average wind speed) is February (26.9km/h).
The calmest month (with the lowest average wind speed) is September (18.3km/h).

Average humidity in August
Savannes, Saint Lucia

Average humidity in August - Savannes, Saint Lucia
  • Average humidity in August: 76%

The month with the highest relative humidity is July (77%).
The months with the lowest relative humidity are January and February (74%).

Average rainfall in August
Savannes, Saint Lucia

Average rainfall in August - Savannes, Saint Lucia
  • Average rainfall in August: 72mm

The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the least rainfall) is February (18mm).

Average rainfall days in August
Savannes, Saint Lucia

Average rainfall days in August - Savannes, Saint Lucia
  • Average rainfall days in August: 22.4 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (15 days).

Average daylight in August /
Average sunshine in August
Savannes, Saint Lucia

Average daylight in August / Average sunshine in August - Savannes, Saint Lucia
  • Average daylight in August: 12h and 4min

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 18min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in August
Savannes, Saint Lucia

Average sunshine days in August - Savannes, Saint Lucia
  • Average sunshine days in August: 5.2 days

The month with the most sunshine days is March (9.1 days).
The month with the least sunshine days is July (3.6 days).

Average UV index in August
Savannes, Saint Lucia

Average UV index in August - Savannes, Saint Lucia
  • 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
Savannes, Saint Lucia

Average cloud cover in August - Savannes, Saint Lucia
  • Average cloud cover in August: 42

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 35).

Average visibility in August
Savannes, Saint Lucia

Average visibility in August - Savannes, Saint Lucia
  • 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).

Savannes, Saint Lucia

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