April weather forecast
Beau Vallon, Seychelles

Weather in April

April, like March, in Beau Vallon, Seychelles, is another warm autumn month, with an average temperature fluctuating between 28.1°C (82.6°F) and 29.3°C (84.7°F).

Temperature

The warmest month is April, with an average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 28.1°C (82.6°F).

Heat index

In April, the average heat index is calculated to be a hot 34°C (93.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (wind, metabolic differences, pregnancy), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The least humid month in Beau Vallon, Seychelles, is April, with an average relative humidity of 73%.

Rainfall

In April, the rain falls for 20.7 days. Throughout April, 111mm (4.37") of precipitation is accumulated. Throughout the year, in Beau Vallon, there are 241.9 rainfall days, and 1432mm (56.38") of precipitation is accumulated.

Sea temperature

With an average sea temperature of 30°C (86°F), April is the month with the warmest seawater in Beau Vallon, Seychelles.
Note: For swimming, other intense water activities, temperature above 30°C (86°F) is arguably unpleasant, as the water cooling effect is missing.

Daylight

In April, the average length of the day in Beau Vallon is 12h and 1min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:24. On the last day of April, sunrise is at 06:16 and sunset at 18:14 +04.

Sunshine

In Beau Vallon, the average sunshine in April is 8.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Beau Vallon. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In April, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the warmest month in Beau Vallon?

The warmest month in Beau Vallon, Seychelles, is April, with an average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 28.1°C (82.6°F).

What is the temperature in April in Beau Vallon?

In April, the average high-temperature is 29.3°C (84.7°F), and the average low-temperature is 28.1°C (82.6°F). In April, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 34°C (93.2°F).

What is the least humid month in Beau Vallon?

With an average relative humidity of 73%, April is the least humid month.

What is the average humidity in April in Beau Vallon?

In April, the average relative humidity in Beau Vallon, Seychelles, is 73%.

How many days does it rain in April in Beau Vallon?

In Beau Vallon, Seychelles, during April, the rain falls for 20.7 days and regularly aggregates up to 111mm (4.37") of precipitation.

When is the sea warmest in Beau Vallon?

The month with the warmest seawater is April, with an average sea temperature of 30°C (86°F).

What is the sea temperature in April in Beau Vallon?

In Beau Vallon, in April, the average water temperature is 30°C (86°F). The surface water temperatures above 30°C (86°F) are arguably considered as unpleasant for swimming, and any intense water activity, as the refreshing effect of water is missing.

How many hours of daylight does Beau Vallon have in April?

In Beau Vallon, the average day length in April is 12h and 1min.

What time are sunrise and sunset in April in Beau Vallon?

In April, on the first day of the month, sunrise is at 06:20 and sunset at 18:24. On the last day of the month, in Beau Vallon, Seychelles, sunrise is at 06:16 and sunset at 18:14 +04.

How many hours of sunshine does Beau Vallon have in April?

In April, the average sunshine duration in Beau Vallon, Seychelles, is 8.1h.

What are the months with the highest UV index in Beau Vallon?

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

When is the lowest UV index in Beau Vallon?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Beau Vallon, Seychelles.

What is the UV index intensity in April in Beau Vallon?

In Beau Vallon, the average daily maximum UV index in April is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in April
Beau Vallon, Seychelles

Average temperature in April - Beau Vallon, Seychelles
  • Average high temperature in April: 29.3°C

The warmest month (with the highest average high temperature) is April (29.3°C).
The month with the lowest average high temperature is August (26.4°C).

  • Average low temperature in April: 28.1°C

The month with the highest average low temperature is April (28.1°C).
The coldest months (with the lowest average low temperature) are July and August (25.7°C).

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Average pressure in April
Beau Vallon, Seychelles

Average pressure in April - Beau Vallon, Seychelles
  • Average pressure in April: 1010.4mbar

The month with the highest atmospheric pressure is August (1012.4mbar).
The month with the lowest atmospheric pressure is April (1010.4mbar).

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Average wind speed in April
Beau Vallon, Seychelles

Average wind speed in April - Beau Vallon, Seychelles
  • Average wind speed in April: 12.8km/h

The windiest month (with the highest average wind speed) is August (28.1km/h).
The calmest month (with the lowest average wind speed) is April (12.8km/h).

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Average humidity in April
Beau Vallon, Seychelles

Average humidity in April - Beau Vallon, Seychelles
  • Average humidity in April: 73%

The months with the highest relative humidity are July, August and September (80%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in April
Beau Vallon, Seychelles

Average rainfall in April - Beau Vallon, Seychelles
  • Average rainfall in April: 111mm

The wettest month (with the highest rainfall) is January (220mm).
The driest month (with the least rainfall) is August (50mm).

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Average rainfall days in April
Beau Vallon, Seychelles

Average rainfall days in April - Beau Vallon, Seychelles
  • Average rainfall days in April: 20.7 days

The month with the highest number of rainy days is January (23.2 days).
The month with the least rainy days is November (17.3 days).

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Average sea temperature in April
Beau Vallon, Seychelles

Average sea temperature in April - Beau Vallon, Seychelles
  • Average sea temperature in April: 30°C

The best month for swimming (with the highest average sea temperature) is April (30°C).
The coldest months (with the lowest average sea temperature) are July and August (26°C).

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Average daylight in April /
Average sunshine in April
Beau Vallon, Seychelles

Average daylight in April / Average sunshine in April - Beau Vallon, Seychelles
  • Average daylight in April: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 23min).
The month with the shortest days is June (Average daylight: 11h and 52min).

  • Average sunshine in April: 8h and 6min

The month with the most sunshine is November (Average sunshine: 10h and 6min).
The month with the least sunshine is September (Average sunshine: 7h and 0min).

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Average sunshine days in April
Beau Vallon, Seychelles

Average sunshine days in April - Beau Vallon, Seychelles
  • Average sunshine days in April: 5.8 days

The month with the most sunshine days is November (10.9 days).
The month with the least sunshine days is June (3 days).

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Average UV index in April
Beau Vallon, Seychelles

Average UV index in April - Beau Vallon, Seychelles
  • 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
Beau Vallon, Seychelles

Average cloud cover in April - Beau Vallon, Seychelles
  • Average cloud cover in April: 42

The month with the most cloud cover is September (Cloud cover 51).
The month with the least cloud cover is November (Cloud cover 41).

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Average visibility in April
Beau Vallon, Seychelles

Average visibility in April - Beau Vallon, Seychelles
  • Average visibility in April: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

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