April weather forecast
Arch Hall, Barbados

As Arch Hall steps into April, the weather exhibits minor changes typical of a tropical climate. The amount of average rainfall increases to 31mm (1.22") dispersed across 15.5 days, as the city transitions from March. Notwithstanding the slight increase in precipitation, the extended daylight hours and increased sunshine make April an excellent time for sun-seekers. Moving from April to May, a significant increase in rainfall is to be expected. Nonetheless, April's comparatively low rainfall and mild temperatures offer visitors an enjoyable atmosphere for outdoor exploration.

Temperature

Stepping into April, Arch Hall records an average high-temperature of a still moderately hot 27.4°C (81.3°F), almost consistent with March. In the month of April, Arch Hall experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 26.1°C (79°F).

Heat index

The heat index in April is estimated at a tropical 30°C (86°F). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In April, the average relative humidity is 76%.

Rainfall

In Arch Hall, in April, it is raining for 15.5 days, with typically 31mm (1.22") of accumulated precipitation. In Arch Hall, during the entire year, the rain falls for 233.8 days and collects up to 706mm (27.8") of precipitation.

Daylight

In April, the average length of the day is 12h and 26min.
On the first day of April, sunrise is at 05:54 and sunset at 18:10. On the last day of the month, sunrise is at 05:37 and sunset at 18:13 AST.

Sunshine

In April, the average sunshine in Arch Hall is 9.9h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Arch Hall, Barbados, are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, the average maximum UV index of 7 translates into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.