April weather forecast
Itaberaba, Brazil

April, the same as March, in Itaberaba, Brazil, is a hot autumn month, with temperature in the range of an average high of 30.7°C (87.3°F) and an average low of 20.4°C (68.7°F).

Temperature

April's onset brings an average high-temperature of a still tropical 30.7°C (87.3°F), showing a minute difference from March's 32.4°C (90.3°F). Itaberaba records a mean low-temperature of 20.4°C (68.7°F) in April.

Heat index

April's mean heat index is estimated at a torrid 39°C (102.2°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Heat index determinations are made taking into account the shade and light air movements. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In April, the average relative humidity is 77%.

Rainfall

In April, the rain falls for 18.6 days. Throughout April, 60mm (2.36") of precipitation is accumulated. Throughout the year, in Itaberaba, there are 185.3 rainfall days, and 502mm (19.76") of precipitation is accumulated.

Daylight

The average length of the day in April is 11h and 49min.
On the first day of April, sunrise is at 05:45 and sunset at 17:44. On the last day of the month, sunrise is at 05:48 and sunset at 17:28 -03.

Sunshine

In April, the average sunshine is 5.8h.

UV index

In April, the average daily maximum UV index in Itaberaba, Brazil, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In April, the maximum UV index of 6 suggests these recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.