April weather forecast
Mahé, Seychelles

April showcases a noticeable rise in temperature, with the maximum being around 29.3°C, making it the warmest month of the year. Compared to March, there are fewer rainy days but a similar amount of rainfall, indicating the possibility of heavier but less frequent showers. Long sunny days and clear skies dominate most of the time, creating an excellent opportunity for sunbathers. The warm sea temperature also compliments various water sports. Despite being a hotter month, it still harbors favorable weather conditions for vacationing.

Temperature

In Mahé, the peak temperatures are generally noted in April, averaging a high of 29.3°C and a low of 28.1°C.

Heat index

In April, the heat index is estimated at a tropical 34°C. Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

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

Rainfall

In Mahé, in April, it is raining for 20.7 days, with typically 111mm of accumulated precipitation. In Mahé, Seychelles, during the entire year, the rain falls for 241.9 days and collects up to 1432mm of precipitation.

Sea temperature

The month with the warmest seawater in Mahé is April, with an average sea temperature of 29.8°C.
Note: Engaging in swimming, diving, or other water activities is highly enjoyable in temperatures ranging from 25°C to 29°C, without any unpleasant sensations for prolonged durations.

Daylight

In Mahé, the average length of the day in April is 12h and 1min.
On the first day of April, sunrise is at 06:20 and sunset at 18:24. On the last day of the month, sunrise is at 06:16 and sunset at 18:13 +04.

Sunshine

The average sunshine in April in Mahé is 8.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Mahé, Seychelles, are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A typical high UV index of 7 in April suggests the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Caution! Sand and water surfaces escalate the UV intensity from the Sun.