April weather forecast
Medeiros Neto, Brazil

April, like March, in Medeiros Neto, Brazil, is another warm autumn month, with an average temperature fluctuating between 20.4°C (68.7°F) and 29.1°C (84.4°F).

Temperature

The shift into April records an average high-temperature of a warm 29.1°C (84.4°F), subtly varied from March's 30.8°C (87.4°F). The average low-temperature during April nights is an agreeable 20.4°C (68.7°F).

Heat index

The heat index for April is estimated at a fiery hot 36°C (96.8°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

April through June, with an average relative humidity of 85%, are the most humid months in Medeiros Neto, Brazil.

Rainfall

In Medeiros Neto, during April, the rain falls for 22.4 days and regularly aggregates up to 70mm (2.76") of precipitation. Throughout the year, in Medeiros Neto, there are 240.8 rainfall days, and 794mm (31.26") of precipitation is accumulated.

Daylight

The average length of the day in April is 11h and 42min.
On the first day of the month, sunrise is at 05:47 and sunset at 17:42. On the last day of April, in Medeiros Neto, sunrise is at 05:53 and sunset at 17:22 -03.

Sunshine

In Medeiros Neto, Brazil, the average sunshine in April is 6h.

UV index

The average daily maximum UV index in April in Medeiros Neto is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 6 during April leads to these advisories:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.