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
Weather in April
Temperature
The onset of April brings an average high-temperature of a still moderately hot 27.1°C (80.8°F), nearly matching the March temperature. In April, Grand Baie's nighttime temperatures demonstrate a slight decrease, stabilizing at an average of 26.4°C (79.5°F).Heat index
The heat index for April is evaluated at a tropical 30°C (86°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
In Grand Baie, the average relative humidity in April is 78%.Rainfall
In Grand Baie, in April, during 19.8 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Grand Baie, during the entire year, the rain falls for 214.5 days and collects up to 564mm (22.2") of precipitation.Sea temperature
In April, the average sea temperature is 27.6°C (81.7°F).Note: For engaging in any water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) are viewed as outstanding and exceptionally pleasing for prolonged durations.
Daylight
The average length of the day in April in Grand Baie is 11h and 38min.On the first day of April in Grand Baie, sunrise is at 06:16 and sunset at 18:10. On the last day of the month, sunrise is at 06:25 and sunset at 17:48 +04.
Sunshine
In April, the average sunshine is 7.4h.UV index
January through April, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 7 in April transforms into the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Note! Reflective surfaces like sand and water heighten the UV radiation levels.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Grand Baie?
What is the average humidity in April in Grand Baie?
How much does it rain in Grand Baie in April?
What is the sea water temperature in April in Grand Baie?
How many hours of daylight does Grand Baie have in April?
When is the sunrise / sunset in April in Grand Baie?
How many hours of sunshine does Grand Baie have in April?
What are the months with the highest UV index in Grand Baie?
How high is the UV index in April in Grand Baie?
Average temperature in April
Grand Baie, Mauritius
- Average high temperature in April: 27.1°C
The warmest month (with the highest average high temperature) is February (27.7°C).
The month with the lowest average high temperature is September (23°C).
- Average low temperature in April: 26.4°C
The month with the highest average low temperature is February (27°C).
The coldest month (with the lowest average low temperature) is August (22.1°C).
Average pressure in April
Grand Baie, Mauritius
- Average pressure in April: 1014mbar
The month with the highest atmospheric pressure is August (1020.2mbar).
The month with the lowest atmospheric pressure is February (1011mbar).
Average wind speed in April
Grand Baie, Mauritius
- Average wind speed in April: 28.5km/h
The windiest month (with the highest average wind speed) is August (33.2km/h).
The calmest month (with the lowest average wind speed) is February (24km/h).
Average humidity in April
Grand Baie, Mauritius
- Average humidity in April: 78%
The months with the highest relative humidity are November and December (79%).
The month with the lowest relative humidity is August (74%).
Average rainfall in April
Grand Baie, Mauritius
- Average rainfall in April: 41mm
The wettest month (with the highest rainfall) is March (140mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in April
Grand Baie, Mauritius
- Average rainfall days in April: 19.8 days
The month with the highest number of rainy days is March (21.9 days).
The month with the least rainy days is November (11.6 days).
Average sea temperature in April
Grand Baie, 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 Baie, 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 2min
The month with the most sunshine is December (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 6h and 6min).
Average sunshine days in April
Grand Baie, Mauritius
- Average sunshine days in April: 5.5 days
The month with the most sunshine days is November (9.2 days).
The month with the least sunshine days is February (4.4 days).
Average UV index in April
Grand Baie, Mauritius
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, November and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September and October (UV index 6).
Average cloud cover in April
Grand Baie, Mauritius
- Average cloud cover in April: 45
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is May (Cloud cover 40).
Average visibility in April
Grand Baie, 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).
Grand Baie, Mauritius
Weather forecast for your location
2. Allow the app to use your location