April weather forecast
Prainha, Brazil

April, like March, is another hot autumn month in Prainha, Brazil, with an average temperature ranging between max 30°C (86°F) and min 23.1°C (73.6°F).

Temperature

With average temperatures fluctuating between a high of 30°C (86°F) and a low of 23.1°C (73.6°F), April stands out as the coldest month.

Heat index

During April, the heat index is calculated to be a blistering 40°C (104°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The most humid month in Prainha, Brazil, is April, with an average relative humidity of 87%.

Rainfall

April is the month with the most rainfall. Rain falls for 28.4 days and accumulates 213mm (8.39") of precipitation.

Daylight

In April, the average length of the day is 12h and 4min.
On the first day of April, sunrise is at 06:34 and sunset at 18:40. On the last day of the month, sunrise is at 06:29 and sunset at 18:32 -03.

Sunshine

The months with the least sunshine in Prainha are February through April, with an average of 6.3h of sunshine.

UV index

The months with the lowest UV index in Prainha are January through May, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum daily UV index of 6 during April morphs into the following directions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.