April weather forecastSaint-Antoine, Mauritius

April

Weather in April

April, like March, in Saint-Antoine, Mauritius, is another warm autumn month, with an average temperature ranging between min 25.3°C (77.5°F) and max 27.5°C (81.5°F).

Temperature

As April unfolds, the average high-temperature reaches a still warm 27.5°C (81.5°F), hinting at a slight fluctuation from the previous month. Consistently, Saint-Antoine reports average nighttime temperatures of 25.3°C (77.5°F) during April, a marginal step down from its daytime highs.

Heat index

In April, the average heat index is evaluated at a tropical 31°C (87.8°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
Consider that heat index readings are for situations in the shade and light wind. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

In Saint-Antoine, the average relative humidity in April is 77%.

Rainfall

In Saint-Antoine, in April, it is raining for 17.5 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 177.1 rainfall days, and 480mm (18.9") of precipitation is accumulated.

Daylight

The average length of the day in April is 11h and 38min.
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.

Sunshine

The average sunshine in April is 7.1h.

UV index

The months with the highest UV index are January through April and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 7 in April translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Updated: Aug 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature, in April, in Saint-Antoine, is 27.5°C (81.5°F), while the average low-temperature is 25.3°C (77.5°F). In April, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 31°C (87.8°F).

In April, the average relative humidity is 77%.

In Saint-Antoine, in April, during 17.5 rainfall days, 41mm (1.61") of precipitation is typically accumulated.

In April, the average day length is 11h and 38min.

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.

The average sunshine duration in April is 7.1h.

January through April and December, with an average maximum UV index of 7, are months with the highest UV index in Saint-Antoine.

The average daily maximum UV index in April in Saint-Antoine is 7. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

28.3°C

27.5°C

25.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

19.5km/h

20.5km/h

20.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

7.3

8.3

12.2

Average UV index

Average cloud cover

Average visibility

Average temperature in April
Saint-Antoine, 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
Saint-Antoine, 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
Saint-Antoine, 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
Saint-Antoine, 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
Saint-Antoine, 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
Saint-Antoine, 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 daylight in April /
Average sunshine in April
Saint-Antoine, Mauritius

Average daylight in April: 11h and 36min

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 6min

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
Saint-Antoine, 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
Saint-Antoine, 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
Saint-Antoine, 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
Saint-Antoine, 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).