August weather forecast
Petite Soufriere, Dominica

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Weather in August

August, the eighth month of the year, marks a renewed shift in Petite Soufriere’s atmospheric conditions. Despite being well into the wet season, rainfall increases further, spiking to 78mm (3.07"), the highest throughout the year. Temperature also sees a slight increase, bringing added warmth to the locale. An increase in cloud cover partially compensates for the warmth. The weather, nonetheless, remains conducive to sightseeing and exploring the local attractions of Petite Soufriere.

Temperature

In Petite Soufriere, the warmest months are August through October, registering an average high-temperature of 28.6°C (83.5°F).

Heat index

August's mean heat index is computed to be a tropical 33°C (91.4°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

The months with the highest humidity are July and August, with an average relative humidity of 78%.

Rainfall

The month with the most rainfall is August, when the rain falls for 20.2 days and typically aggregates up to 78mm (3.07") of precipitation.

Daylight

In Petite Soufriere, Dominica, the average length of the day in August is 12h and 38min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:35. On the last day of August, in Petite Soufriere, sunrise is at 05:52 and sunset at 18:17 AST.

Sunshine

August has the most sunshine of the year in Petite Soufriere, 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. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Petite Soufriere. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In August, a daily UV index of 7 turns into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the warmest month in Petite Soufriere?

Petite Soufriere sees its peak of temperatures during August through October, with an average high-temperature of 28.6°C (83.5°F).

How hot does it get in Petite Soufriere in August?

The average high-temperature, in August, in Petite Soufriere, is 28.6°C (83.5°F), while the average low-temperature is 26.6°C (79.9°F). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 33°C (91.4°F).

What are the most humid months in Petite Soufriere?

The months with the highest humidity in Petite Soufriere, Dominica, are July and August, with an average relative humidity of 78%.

What is the average humidity in August in Petite Soufriere?

The average relative humidity in August is 78%.

What is the rainiest month in Petite Soufriere?

August is the month with the most rainfall in Petite Soufriere, Dominica. Rain falls for 20.2 days and accumulates 78mm (3.07") of precipitation.

How much does it rain in Petite Soufriere in August?

In August, in Petite Soufriere, Dominica, the rain falls for 20.2 days. Throughout August, 78mm (3.07") of precipitation is accumulated.

What is the average length of the day in August in Petite Soufriere?

The average day length in August is 12h and 38min.

When are sunrise and sunset in August in Petite Soufriere?

On the first day of August in Petite Soufriere, 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 18:17 AST.

What month has the most sunshine in Petite Soufriere?

With an average of 10.4h of sunshine, August has the most sunshine of the year in Petite Soufriere, Dominica.

How long on average sun shines in August in Petite Soufriere?

In Petite Soufriere, Dominica, the average sunshine duration in August is 10.4h.

What are the months with the highest UV index in Petite Soufriere?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Petite Soufriere, Dominica.

What is the month with the lowest UV index in Petite Soufriere?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Petite Soufriere, Dominica.

How high is the UV index in August in Petite Soufriere?

In August, the average daily maximum UV index in Petite Soufriere, Dominica, is 7. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.

Average temperature in August
Petite Soufriere, Dominica

Average temperature in August - Petite Soufriere, Dominica
  • Average high temperature in August: 28.6°C

The warmest months (with the highest average high temperature) are August, September and October (28.6°C).
The months with the lowest average high temperature are February and March (26.3°C).

  • Average low temperature in August: 26.6°C

The month with the highest average low temperature is September (27.1°C).
The coldest month (with the lowest average low temperature) is March (24.1°C).

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Average pressure in August
Petite Soufriere, Dominica

Average pressure in August - Petite Soufriere, 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 (1012.1mbar).

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Average wind speed in August
Petite Soufriere, Dominica

Average wind speed in August - Petite Soufriere, Dominica
  • Average wind speed in August: 23.6km/h

The windiest month (with the highest average wind speed) is January (27.2km/h).
The calmest month (with the lowest average wind speed) is October (20.2km/h).

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Average humidity in August
Petite Soufriere, Dominica

Average humidity in August - Petite Soufriere, Dominica
  • Average humidity in August: 78%

The months with the highest relative humidity are July and August (78%).
The months with the lowest relative humidity are January, February and March (75%).

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Average rainfall in August
Petite Soufriere, Dominica

Average rainfall in August - Petite Soufriere, Dominica
  • Average rainfall in August: 78mm

The wettest month (with the highest rainfall) is August (78mm).
The driest month (with the least rainfall) is February (20mm).

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Average rainfall days in August
Petite Soufriere, Dominica

Average rainfall days in August - Petite Soufriere, Dominica
  • Average rainfall days in August: 20.2 days

The month with the highest number of rainy days is October (21.5 days).
The month with the least rainy days is June (14.8 days).

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Average daylight in August /
Average sunshine in August
Petite Soufriere, Dominica

Average daylight in August / Average sunshine in August - Petite Soufriere, 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 36min).

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Average sunshine days in August
Petite Soufriere, Dominica

Average sunshine days in August - Petite Soufriere, Dominica
  • Average sunshine days in August: 6.9 days

The month with the most sunshine days is March (9.8 days).
The month with the least sunshine days is April (5.9 days).

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Average UV index in August
Petite Soufriere, Dominica

Average UV index in August - Petite Soufriere, 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).

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Average cloud cover in August
Petite Soufriere, Dominica

Average cloud cover in August - Petite Soufriere, Dominica
  • Average cloud cover in August: 41

The months with the most cloud cover are June and July (Cloud cover 44).
The month with the least cloud cover is February (Cloud cover 33).

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Average visibility in August
Petite Soufriere, Dominica

Average visibility in August - Petite Soufriere, 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).

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Petite Soufriere, Dominica

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