August weather forecast
Mahaut, Dominica

August

Weather in August

August in Mahaut sees a keen escalation in temperature, as the mercury touches 28.9°C (84°F), its climax for the year. Coupled with a peak rainfall of 90mm (3.54") across 22.1 days, the city is immersed in an intensely tropical mood. Despite being laden with high humidity, the lively ambiance of the city remains undiminished. The lengthy sunlight hours add to the city's charm, painting the city with radiant hues that linger. As sea temperatures peak, it's a perfect time for water activities, offering an unforgettable experience for ocean enthusiasts.

Temperature

The beginning of August reveals an average high-temperature of a still moderately hot 28.9°C (84°F), showing minimal deviation from the previous month. Nighttime temperatures hover around an average low of 27.6°C (81.7°F) in August, a slight descent from daytime highs.

Heat index

August's heat index is computed to be a tropical 34°C (93.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical 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 hold particular importance for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

The months with the highest humidity are May through August and November, with an average relative humidity of 77%.

Rainfall

In Mahaut, during August, the rain falls for 22.1 days and regularly aggregates up to 90mm (3.54") of precipitation. In Mahaut, during the entire year, the rain falls for 261.3 days and collects up to 724mm (28.5") of precipitation.

Sea temperature

In August, the average sea temperature in Mahaut is 29°C (84.2°F).
Note: Swimming, diving, and other water-related activities in temperatures between 25°C (77°F) and 29°C (84.2°F) are considered highly enjoyable and satisfying for longer durations without uneasiness.

Daylight

The average length of the day in August is 12h and 37min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:35. On the last day of August, in Mahaut, sunrise is at 05:52 and sunset at 18:18 AST.

Sunshine

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

UV index

The months with the highest UV index in Mahaut 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 estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 7 during August translates into the following directions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take heed! Reflections of sand and water make the Sun's UV rays stronger.

Frequently asked questions

How hot is it in August?
August temperatures in Mahaut vary between a high-temperature of 28.9°C (84°F) and a low-temperature of 27.6°C (81.7°F). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 34°C (93.2°F).
What are the most humid months?
May through August and November, with an average relative humidity of 77%, are most humid months.
What is the average humidity in August?
In August, the average relative humidity is 77%.
How much does it rain in August?
In Mahaut, in August, it is raining for 22.1 days, with typically 90mm (3.54") of accumulated precipitation.
What is the sea water temperature in August?
In Mahaut, in August, the average water temperature is 29°C (84.2°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
How many hours of daylight does Mahaut have in August?
In Mahaut, the average day length in August is 12h and 37min.
What time are sunrise and sunset in August?
In August, on the first day of the month, sunrise is at 05:47 and sunset at 18:35. On the last day of the month, sunrise is at 05:52 and sunset at 18:18 AST.
What month has the most sunshine?
With an average of 10.4h of sunshine, August has the most sunshine of the year.
How many hours of sunshine does Mahaut have in August?
The average sunshine duration in August is 10.4h.
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?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index intensity in August?
In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
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
Mahaut, Dominica
  • Average high temperature in August: 28.9°C

The warmest month (with the highest average high temperature) is September (29°C).
The months with the lowest average high temperature are February and March (26.4°C).

  • Average low temperature in August: 27.6°C

The month with the highest average low temperature is October (27.8°C).
The coldest months (with the lowest average low temperature) are February and March (25.3°C).

Average pressure in August
Mahaut, Dominica
  • Average pressure in August: 1014mbar

The month with the highest atmospheric pressure is June (1015.6mbar).
The month with the lowest atmospheric pressure is November (1012mbar).

Average wind speed in August
Mahaut, Dominica
  • Average wind speed in August: 23.2km/h

The windiest month (with the highest average wind speed) is January (27.1km/h).
The calmest months (with the lowest average wind speed) are September and October (20.2km/h).

Average humidity in August
Mahaut, Dominica
  • Average humidity in August: 77%

The months with the highest relative humidity are May, June, July, August and November (77%).
The month with the lowest relative humidity is February (74%).

Average rainfall in August
Mahaut, Dominica
  • Average rainfall in August: 90mm

The wettest month (with the highest rainfall) is October (91mm).
The driest month (with the least rainfall) is February (26mm).

Average rainfall days in August
Mahaut, Dominica
  • Average rainfall days in August: 22.1 days

The month with the highest number of rainy days is July (23.8 days).
The month with the least rainy days is March (18.1 days).

Average sea temperature in August
Mahaut, Dominica
  • Average sea temperature in August: 29°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).

Average daylight in August /
Average sunshine in August
Mahaut, Dominica
  • Average daylight in August: 12h and 4min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • 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 30min).

Average sunshine days in August
Mahaut, Dominica
  • Average sunshine days in August: 4.1 days

The month with the most sunshine days is September (6.1 days).
The months with the least sunshine days are June and July (1.3 days).

Average UV index in August
Mahaut, Dominica
  • 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
Mahaut, Dominica
  • Average cloud cover in August: 42

The months with the most cloud cover are June and July (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 34).

Average visibility in August
Mahaut, Dominica
  • 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).

englishespañol中文
Share