April weather forecast
Colihaut, Dominica

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Weather in April

April signals a turning point with a noticeable rise in minimum and maximum temperatures, indicating that Predominant seasonal rainfall peaks, with 46mm (1.81") coming down throughout the month. As a consequence, there's a hike in the overall city's humidity making afternoons seem warmer. Days of rainfall, though increased, are balanced with an increase in daylight hours, making April an illuminated, albeit moist, month in Colihaut. Simultaneously, there is a resilient north-easterly wind pattern, acting as a prevailing cooling mechanism.

Temperature

The arrival of April in Colihaut records an average high-temperature of a still warm 27.3°C (81.1°F), closely related to the 26.5°C (79.7°F) observed in March. Throughout April, Colihaut records a steady low-temperature average of 25.8°C (78.4°F), a minor decrease from its daytime counterpart.

Heat index

The heat index for April is estimated at a hot 30°C (86°F). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
Records show heat index calculations are tailored for shaded regions and mild winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important 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

In April, the average relative humidity is 76%.

Rainfall

In Colihaut, in April, it is raining for 20.5 days, with typically 46mm (1.81") of accumulated precipitation. In Colihaut, during the entire year, the rain falls for 238.3 days and collects up to 663mm (26.1") of precipitation.

Daylight

In April, the average length of the day is 12h and 29min.
On the first day of April in Colihaut, sunrise is at 06:00 and sunset at 18:18. On the last day of the month, sunrise is at 05:42 and sunset at 18:23 AST.

Sunshine

The average sunshine in April in Colihaut is 10h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Colihaut are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: An average UV index of 7 in April transforms into this advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What are April temperatures in Colihaut?

During April, Colihaut experiences an average high-temperature of 27.3°C (81.1°F) and a low-temperature of 25.8°C (78.4°F). In April, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 30°C (86°F).

What is the average humidity in April in Colihaut?

In April, the average relative humidity is 76%.

How many days does it rain in April in Colihaut?

In Colihaut, in April, it is raining for 20.5 days, with typically 46mm (1.81") of accumulated precipitation.

What is the average length of the day in April in Colihaut?

The average day length in April in Colihaut is 12h and 29min.

When are sunrise and sunset in April in Colihaut?

In April, on the first day of the month, sunrise is at 06:00 and sunset at 18:18. On the last day of the month, sunrise is at 05:42 and sunset at 18:23 AST.

How many hours of sunshine does Colihaut have in April?

The average sunshine duration in April in Colihaut, Dominica, is 10h.

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

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

When is the lowest UV index in Colihaut?

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

How high is the UV index in April in Colihaut?

In Colihaut, Dominica, the average daily maximum UV index in April is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Average temperature in April
Colihaut, Dominica

Average temperature in April - Colihaut, Dominica
  • Average high temperature in April: 27.3°C

The warmest month (with the highest average high temperature) is September (29.1°C).
The month with the lowest average high temperature is January (26.2°C).

  • Average low temperature in April: 25.8°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 (24.8°C).

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Average pressure in April
Colihaut, Dominica

Average pressure in April - Colihaut, Dominica
  • Average pressure in April: 1014.8mbar

The month with the highest atmospheric pressure is June (1015.7mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).

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Average wind speed in April
Colihaut, Dominica

Average wind speed in April - Colihaut, Dominica
  • Average wind speed in April: 23.6km/h

The windiest month (with the highest average wind speed) is January (26.1km/h).
The calmest month (with the lowest average wind speed) is October (19.3km/h).

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Average humidity in April
Colihaut, Dominica

Average humidity in April - Colihaut, Dominica
  • Average humidity in April: 76%

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%).

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Average rainfall in April
Colihaut, Dominica

Average rainfall in April - Colihaut, Dominica
  • Average rainfall in April: 46mm

The wettest month (with the highest rainfall) is September (82mm).
The driest month (with the least rainfall) is February (23mm).

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Average rainfall days in April
Colihaut, Dominica

Average rainfall days in April - Colihaut, Dominica
  • Average rainfall days in April: 20.5 days

The month with the highest number of rainy days is May (22 days).
The month with the least rainy days is March (16.2 days).

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Average daylight in April /
Average sunshine in April
Colihaut, Dominica

Average daylight in April / Average sunshine in April - Colihaut, Dominica
  • Average daylight in April: 12h and 3min

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 April: 10h and 0min

The months with the most sunshine are August and September (Average sunshine: 10h and 6min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).

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Average sunshine days in April
Colihaut, Dominica

Average sunshine days in April - Colihaut, Dominica
  • Average sunshine days in April: 5 days

The month with the most sunshine days is March (7.9 days).
The month with the least sunshine days is July (4.2 days).

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Average UV index in April
Colihaut, Dominica

Average UV index in April - Colihaut, Dominica
  • Average UV index in April: 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 April
Colihaut, Dominica

Average cloud cover in April - Colihaut, Dominica
  • Average cloud cover in April: 41

The month with the most cloud cover is June (Cloud cover 47).
The month with the least cloud cover is February (Cloud cover 34).

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Average visibility in April
Colihaut, Dominica

Average visibility in April - Colihaut, Dominica
  • Average visibility in April: 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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Colihaut, Dominica

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