October weather forecast
Petite Soufriere, Dominica

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Weather in October

In Petite Soufriere, October's weather conditions gently transition from those of September. The rainfall lessens slightly to 67mm (2.64"), however, maintains the spirit of the wet season. The temperature starts to decrease, signalling the outset of cooler months. Yet, the city still enjoys a comparatively warm weather throughout October. Despite the persistent rains, the frequency of sunshine days and overall daylight hours remains substantial, highlighting October's charm despite the ongoing rainfall.

Temperature

The yearly peak temperatures in Petite Soufriere, Dominica, occur in August through October, averaging a high-temperature of 28.6°C (83.5°F).

Heat index

Throughout October, the heat index is computed to be a tropical 33°C (91.4°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. 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 extremely vital to babies and toddlers. 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

In October, the average relative humidity is 77%.

Rainfall

In Petite Soufriere, during October, the rain falls for 21.5 days and regularly aggregates up to 67mm (2.64") of precipitation. In Petite Soufriere, Dominica, during the entire year, the rain falls for 221.9 days and collects up to 570mm (22.44") of precipitation.

Daylight

In Petite Soufriere, the average length of the day in October is 11h and 47min.
On the first day of the month, sunrise is at 05:54 and sunset at 17:54. On the last day of October, in Petite Soufriere, sunrise is at 06:01 and sunset at 17:36 AST.

Sunshine

In Petite Soufriere, Dominica, the average sunshine in October is 8.3h.

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. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 7 during October leads to these instructions:
Deter overexposure. Protecting against the sun's effects is essential. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What time of the year is the hottest 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).

Is it hot in Petite Soufriere during October?

October temperatures vary between a high-temperature of 28.6°C (83.5°F) and a low-temperature of 26.7°C (80.1°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in October is computed to be 33°C (91.4°F).

What is the average humidity in October in Petite Soufriere?

In Petite Soufriere, Dominica, the average relative humidity in October is 77%.

How much does it rain in Petite Soufriere in October?

In Petite Soufriere, Dominica, during October, the rain falls for 21.5 days and regularly aggregates up to 67mm (2.64") of precipitation.

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

The average day length in October in Petite Soufriere, Dominica, is 11h and 47min.

When are sunrise and sunset in October in Petite Soufriere?

In October, on the first day of the month, sunrise is at 05:54 and sunset at 17:54. On the last day of the month, in Petite Soufriere, Dominica, sunrise is at 06:01 and sunset at 17:36 AST.

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

In Petite Soufriere, Dominica, the average sunshine duration in October is 8.3h.

When is 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.

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

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

What is the UV index intensity in October in Petite Soufriere?

In October, the average daily maximum UV index in Petite Soufriere is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.

Average temperature in October
Petite Soufriere, Dominica

Average temperature in October - Petite Soufriere, Dominica
  • Average high temperature in October: 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 October: 26.7°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 October
Petite Soufriere, Dominica

Average pressure in October - Petite Soufriere, Dominica
  • Average pressure in October: 1012.2mbar

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 October
Petite Soufriere, Dominica

Average wind speed in October - Petite Soufriere, Dominica
  • Average wind speed in October: 20.2km/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 October
Petite Soufriere, Dominica

Average humidity in October - Petite Soufriere, Dominica
  • Average humidity in October: 77%

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 October
Petite Soufriere, Dominica

Average rainfall in October - Petite Soufriere, Dominica
  • Average rainfall in October: 67mm

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 October
Petite Soufriere, Dominica

Average rainfall days in October - Petite Soufriere, Dominica
  • Average rainfall days in October: 21.5 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 October /
Average sunshine in October
Petite Soufriere, Dominica

Average daylight in October / Average sunshine in October - Petite Soufriere, Dominica
  • Average daylight in October: 11h and 5min

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 October: 8h 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 October
Petite Soufriere, Dominica

Average sunshine days in October - Petite Soufriere, Dominica
  • Average sunshine days in October: 6.4 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 October
Petite Soufriere, Dominica

Average UV index in October - Petite Soufriere, Dominica
  • Average UV index in October: 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 October
Petite Soufriere, Dominica

Average cloud cover in October - Petite Soufriere, Dominica
  • Average cloud cover in October: 38

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 October
Petite Soufriere, Dominica

Average visibility in October - Petite Soufriere, Dominica
  • Average visibility in October: 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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