April weather forecast
Bellevue, Martinique

April heralds an increase in humidity and cloud cover, invoking a slight transition towards heavier rains in Bellevue. This period does see an increase in precipitation, with rainfall increasing to 43mm (1.69"), up by 18mm (0.71") from March. On the brighter side, Bellevue keeps blooming courtesy of the maximum daylight of 12.5 hours that this month receives. The additional daylight, coupled with reduced sunshine hours, provides a streak of diversity in the pattern of the splendid weather that Bellevue experiences. The element of constant winds only further embellishes the climate, making this period quite attractive for prospective visitors.

Temperature

The arrival of April in Bellevue is marked by an average high-temperature of a still moderately hot 27.7°C (81.9°F), bearing a close resemblance to March. Bellevue, in the month of April, notes an average low temperature of 25.3°C (77.5°F), indicating a small decrease from the daytime highs.

Heat index

The average heat index in April is estimated at a tropical 31°C (87.8°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Keep in mind the heat index values are meant for areas in shade and with light wind. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

In April, the average relative humidity is 75%.

Rainfall

In Bellevue, Martinique, in April, it is raining for 19.3 days, with typically 43mm (1.69") of accumulated precipitation. Throughout the year, there are 251.6 rainfall days, and 667mm (26.26") of precipitation is accumulated.

Daylight

In Bellevue, the average length of the day in April is 12h and 29min.
On the first day of the month, sunrise is at 05:59 and sunset at 18:17. On the last day of April, sunrise is at 05:41 and sunset at 18:21 AST.

Sunshine

In Bellevue, the average sunshine in April is 10h.

UV index

The months with the highest UV index in Bellevue are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A typical high UV index of 7 in April suggests the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.