April weather forecastParaibano, Brazil

Weather in April

April, the same as March, is another warm autumn month in Paraibano, Brazil, with an average temperature ranging between max 29.8°C (85.6°F) and min 21.3°C (70.3°F).

Temperature

Paraibano records an average high-temperature of a still warm 29.8°C (85.6°F) in April, maintaining temperature consistency with the previous month. The mean low-temperature during April nights is a pleasant 21.3°C (70.3°F).

Heat index

April's mean heat index is evaluated at a fiery hot 39°C (102.2°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Paraibano, Brazil, the average relative humidity in April is 86%.

Rainfall

In Paraibano, Brazil, during April, the rain falls for 24.9 days and regularly aggregates up to 145mm (5.71") of precipitation. Throughout the year, in Paraibano, there are 201.9 rainfall days, and 938mm (36.93") of precipitation is accumulated.

Daylight

In April, the average length of the day in Paraibano is 11h and 58min.
On the first day of the month, sunrise is at 05:58 and sunset at 18:00. On the last day of April, in Paraibano, sunrise is at 05:56 and sunset at 17:49 -03.

Sunshine

April has the least sunshine of the year in Paraibano, with an average of 6.2h of sunshine.

UV index

The months with the lowest UV index in Paraibano, Brazil, are January through May and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, a regular UV index of 6 translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.