April weather forecastCocalinho, Brazil

Weather in April

April, the same as March, is another warm autumn month in Cocalinho, Brazil, with temperature in the range of an average high of 29.3°C (84.7°F) and an average low of 20.3°C (68.5°F).

Temperature

The onset of April brings an average high-temperature of a still moderately hot 29.3°C (84.7°F), nearly matching the March temperature. In the month of April, Cocalinho's average low-temperature falls to a pleasant 20.3°C (68.5°F).

Heat index

The heat index for April is appraised at a fiery hot 36°C (96.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. 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 primarily vital for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The average relative humidity in April is 83%.

Rainfall

In Cocalinho, during April, the rain falls for 17.6 days and regularly aggregates up to 51mm (2.01") of precipitation. Throughout the year, in Cocalinho, there are 184.4 rainfall days, and 657mm (25.87") of precipitation is accumulated.

Daylight

In Cocalinho, the average length of the day in April is 11h and 46min.
On the first day of April, sunrise is at 05:29 and sunset at 17:26. On the last day of the month, sunrise is at 05:33 and sunset at 17:08 -04.

Sunshine

The average sunshine in April is 8.6h.

UV index

The months with the lowest UV index are January through July, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In April, a daily maximum UV index of 6 leads to the following instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.