April weather forecast
Aguadilla, PR

April showcases an observable leap in temperature, with average lows hitting 75.7°F (24.3°C) and highs reaching 81.5°F (27.5°C). Aguadilla's weather in April is characterized by escalating sea temperatures and prolonged daylight hours, signaling the arrival of the warmer seasons. The city sees a substantial rise in the amount of rainfall, with 2.17" (55mm) recorded over 18.8 average days of rain. Wind activities stabilize with conditions becoming more placid than previous months. The shifting meteorological conditions during April are a clear indication of the seasonal transition.

Temperature

As Aguadilla transitions into April, the average high-temperature stands at a still moderately hot 81.5°F (27.5°C), offering little variation from the preceding month. An average low-temperature of 75.7°F (24.3°C) is witnessed throughout the month of April in Aguadilla, Puerto Rico, a mere drop from the daytime peak.

Heat index

The heat index for April is appraised at a tropical 86°F (30°C). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

In Aguadilla, the average relative humidity in April is 76%.

Rainfall

In April, the rain falls for 18.8 days. Throughout April, 2.17" (55mm) of precipitation is accumulated. In Aguadilla, during the entire year, the rain falls for 235.5 days and collects up to 31.97" (812mm) of precipitation.

Ocean temperature

In Aguadilla, in April, the average water temperature is 80.4°F (26.9°C).
Note: Swimming, diving, and other water endeavors at temperatures between 77°F (25°C) and 84.2°F (29°C) are considered enjoyable and satisfying for extended periods without discomfort.

Daylight

The average length of the day in April is 12h and 34min.
On the first day of the month, sunrise is at 6:22 am and sunset at 6:42 pm. On the last day of April, sunrise is at 6:01 am and sunset at 6:50 pm AST.

Sunshine

The average sunshine in April in Aguadilla is 9h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Aguadilla. 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 threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 7 during April translates into the following directions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Attention! The combination of sand and water reflections enhances UV ray intensity.