April weather forecast
Port Mathurin, Mauritius

Compared to March, April brings a noticeable reduction in rainfall in Port Mathurin, heralding the end of the cyclone season. Cooler But still pleasant temperatures become more frequent, often accompanying the decreased rainfall. Despite the rainfall reduction to 41mm (1.61"), the humidity remains quite high, contributing to a somewhat sticky climate. Winds continue to influence the sea condition, which can potentially be a boon for wind-dependent sports. To sum up, April offers a pleasant blend of climatic conditions, with less rainfall than previous months.

Temperature

Port Mathurin records a slight change with April's average high-temperatures adjusting to a still warm 27.1°C (80.8°F) from March's 27.6°C (81.7°F). Port Mathurin maintains a near steady average temperature of 26.4°C (79.5°F) during the nights of April, demonstrating little drop from daytime highs.

Heat index

April's mean heat index is appraised at a hot 30°C (86°F). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

In April, the average relative humidity in Port Mathurin is 78%.

Rainfall

In April, in Port Mathurin, the rain falls for 19.8 days. Throughout April, 41mm (1.61") of precipitation is accumulated. In Port Mathurin, 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 in Port Mathurin is 27.2°C (81°F).
Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.

Daylight

In Port Mathurin, the average length of the day in April is 11h and 39min.
On the first day of April in Port Mathurin, sunrise is at 05:53 and sunset at 17:46. On the last day of the month, sunrise is at 06:01 and sunset at 17:25 +04.

Sunshine

In Port Mathurin, the average sunshine in April 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 in Port Mathurin. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 7 during April translates into the following guidance:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Stay alert! Reflective properties of sand and water amplify the Sun's UV radiation.