Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
The shift into April reveals an average high-temperature of a still warm 27.1°C (80.8°F), closely mirroring March's climate. Throughout the nights in April, Grand Sable notes an average low of 25.1°C (77.2°F), a small dip from the daytime peak.Heat index
During April, the heat index is evaluated at a tropical 30°C (86°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
The average relative humidity in April in Grand Sable, Mauritius, is 77%.Rainfall
In Grand Sable, Mauritius, in April, during 17.7 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, there are 200.8 rainfall days, and 550mm (21.65") of precipitation is accumulated.Sea temperature
In April, the average sea temperature is 27.6°C (81.7°F).Note: For any water activity, surface water temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed perfect and extremely pleasing for enduring enjoyment.
Daylight
The average length of the day in April is 11h and 38min.On the first day of the month, sunrise is at 06:16 and sunset at 18:09. On the last day of April, sunrise is at 06:25 and sunset at 17:47 +04.
Sunshine
The average sunshine in April in Grand Sable is 7h.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 of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In April, an average UV index of 7 transforms into the following instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Caution! The reflection of sand and water significantly amplifies the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Grand Sable?
What is the average humidity in April in Grand Sable?
How much does it rain in Grand Sable in April?
What is the sea water temperature in April in Grand Sable?
What is the average length of the day in April in Grand Sable?
When is the sunrise / sunset in April in Grand Sable?
How many hours of sunshine does Grand Sable have in April?
When is the highest UV index in Grand Sable?
What is the UV index reading in April in Grand Sable?
Average temperature in April
Grand Sable, Mauritius
- Average high temperature in April: 27.1°C
The warmest month (with the highest average high temperature) is February (28.2°C).
The month with the lowest average high temperature is August (22.9°C).
- Average low temperature in April: 25.1°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
Grand Sable, Mauritius
- Average pressure in April: 1014.6mbar
The month with the highest atmospheric pressure is August (1021.2mbar).
The month with the lowest atmospheric pressure is February (1011.2mbar).
Average wind speed in April
Grand Sable, Mauritius
- Average wind speed in April: 20.8km/h
The windiest month (with the highest average wind speed) is August (24.3km/h).
The calmest month (with the lowest average wind speed) is November (17.7km/h).
Average humidity in April
Grand Sable, Mauritius
- Average humidity in April: 77%
The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are July, August and September (74%).
Average rainfall in April
Grand Sable, Mauritius
- Average rainfall in April: 44mm
The wettest month (with the highest rainfall) is February (105mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in April
Grand Sable, Mauritius
- Average rainfall days in April: 17.7 days
The month with the highest number of rainy days is March (21.8 days).
The month with the least rainy days is November (11.2 days).
Average sea temperature in April
Grand Sable, 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
Grand Sable, 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 0min
The month with the most sunshine is October (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 6min).
Average sunshine days in April
Grand Sable, Mauritius
- Average sunshine days in April: 9.4 days
The month with the most sunshine days is November (14.2 days).
The month with the least sunshine days is February (4 days).
Average UV index in April
Grand Sable, 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
Grand Sable, Mauritius
- Average cloud cover in April: 45
The months with the most cloud cover are March and April (Cloud cover 45).
The months with the least cloud cover are September and October (Cloud cover 38).
Average visibility in April
Grand Sable, 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).
