April weather forecast
Rivière du Rempart, Mauritius

April

Weather in April

As April comes around, the weather in Rivière du Rempart takes a notable turn. The amount of rainfall drastically lowers from 79mm (3.11") in March to 41mm (1.61") in April, marking the commencement of the drier season. Simultaneously, average daily sunshine extends by an hour compared to March, indicating more bright and sunny days. The UV Index remains the same as the preceding months. Wind conditions also change slightly, blowing at a higher speed compared to its March levels.

Temperature

The shift into April finds Rivière du Rempart at an average high-temperature of a still warm 27.5°C (81.5°F), closely comparable to March's conditions. April nights reflect a consistent temperature dip to a still moderately hot 25.3°C (77.5°F), a slight descent from daytime peaks.

Heat index

In April, the heat index is calculated to be a hot 31°C (87.8°F). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The average relative humidity in April is 77%.

Rainfall

In Rivière du Rempart, during April, the rain falls for 17.5 days and regularly aggregates up to 41mm (1.61") of precipitation. Throughout the year, there are 177.1 rainfall days, and 480mm (18.9") of precipitation is accumulated.

Sea temperature

In Rivière du Rempart, in April, the average water temperature is 27.6°C (81.7°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In Rivière du Rempart, Mauritius, the average length of the day in April is 11h and 38min.
On the first day of April in Rivière du Rempart, sunrise is at 06:16 and sunset at 18:09. On the last day of the month, sunrise is at 06:25 and sunset at 17:47 +04.

Sunshine

In Rivière du Rempart, the average sunshine in April is 7.1h.

UV index

January through April and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 7 in April translates into the following instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Beware! Reflections from sand and water can intensify the Sun's UV radiation.

Frequently asked questions

What is the usual temperature for Rivière du Rempart in April?
In Rivière du Rempart, 27.5°C (81.5°F) is the average high-temperature and 25.3°C (77.5°F) is the average low-temperature during April. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in April is calculated to be 31°C (87.8°F).
What is the average humidity in April?
The average relative humidity in April is 77%.
How many days does it rain in April?
In April, the rain falls for 17.5 days. Throughout April, 41mm (1.61") of precipitation is accumulated.
What is the water temperature in April?
In Rivière du Rempart, Mauritius, the average seawater temperature in April is 27.6°C (81.7°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
What is the average length of the day in April?
The average day length in April is 11h and 38min.
What time are sunrise and sunset in April in Rivière du Rempart?
On the first day of April, sunrise is at 06:16 and sunset at 18:09. On the last day of the month, sunrise is at 06:25 and sunset at 17:47 +04.
How long on average sun shines in April?
In Rivière du Rempart, the average sunshine duration in April is 7.1h.
What is the month with the highest UV index?
January through April and December, with an average maximum UV index of 7, are months with the highest UV index.
How high is the UV index in April?
In Rivière du Rempart, Mauritius, the average daily maximum UV index in April is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
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 April - Rivière du Rempart, Mauritius
Average temperature in April
Rivière du Rempart, Mauritius
  • Average high temperature in April: 27.5°C

The warmest month (with the highest average high temperature) is February (28.6°C).
The month with the lowest average high temperature is August (23.5°C).

  • Average low temperature in April: 25.3°C

The month with the highest average low temperature is February (26°C).
The coldest month (with the lowest average low temperature) is August (21.3°C).

Average pressure in April - Rivière du Rempart, Mauritius
Average pressure in April
Rivière du Rempart, Mauritius
  • Average pressure in April: 1014.4mbar

The month with the highest atmospheric pressure is August (1021mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).

Average wind speed in April - Rivière du Rempart, Mauritius
Average wind speed in April
Rivière du Rempart, Mauritius
  • Average wind speed in April: 19.9km/h

The windiest month (with the highest average wind speed) is August (23.6km/h).
The calmest month (with the lowest average wind speed) is November (17.1km/h).

Average humidity in April - Rivière du Rempart, Mauritius
Average humidity in April
Rivière du Rempart, Mauritius
  • Average humidity in April: 77%

The months with the highest relative humidity are January, February and March (78%).
The months with the lowest relative humidity are August and September (73%).

Average rainfall in April - Rivière du Rempart, Mauritius
Average rainfall in April
Rivière du Rempart, Mauritius
  • Average rainfall in April: 41mm

The wettest month (with the highest rainfall) is January (97mm).
The driest month (with the least rainfall) is September (8mm).

Average rainfall days in April - Rivière du Rempart, Mauritius
Average rainfall days in April
Rivière du Rempart, Mauritius
  • Average rainfall days in April: 17.5 days

The month with the highest number of rainy days is March (20.8 days).
The months with the least rainy days are October and November (9.5 days).

Average sea temperature in April - Rivière du Rempart, Mauritius
Average sea temperature in April
Rivière du Rempart, Mauritius
  • Average sea temperature in April: 27.6°C

The best month for swimming (with the highest average sea temperature) is March (28.5°C).
The coldest month (with the lowest average sea temperature) is September (23.4°C).

Average daylight in April / Average sunshine in April - Rivière du Rempart, Mauritius
Average daylight in April /
Average sunshine in April
Rivière du Rempart, Mauritius
  • Average daylight in April: 11h and 4min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in April: 7h and 1min

The month with the most sunshine is October (Average sunshine: 10h and 24min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).

Average sunshine days in April - Rivière du Rempart, Mauritius
Average sunshine days in April
Rivière du Rempart, Mauritius
  • Average sunshine days in April: 8.3 days

The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is February (5.2 days).

Average UV index in April - Rivière du Rempart, Mauritius
Average UV index in April
Rivière du Rempart, Mauritius
  • Average UV index in April: 7

The months with the highest UV index are January, February, March, April and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October and November (UV index 6).

Average cloud cover in April - Rivière du Rempart, Mauritius
Average cloud cover in April
Rivière du Rempart, Mauritius
  • Average cloud cover in April: 43

The months with the most cloud cover are January and March (Cloud cover 44).
The month with the least cloud cover is May (Cloud cover 35).

Average visibility in April - Rivière du Rempart, Mauritius
Average visibility in April
Rivière du Rempart, Mauritius
  • 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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