April weather forecast
Itapiratins, Brazil

April, the same as March, in Itapiratins, Brazil, is a hot autumn month, with an average temperature ranging between min 22.2°C (72°F) and max 30.5°C (86.9°F).

Temperature

Itapiratins's transition from March to April introduces an average high-temperature of a still tropical 30.5°C (86.9°F), identical to the previous month. Itapiratins temperatures generally rest at a low of 22.2°C (72°F) during the April nights.

Heat index

The average heat index in April is estimated at a blisteringly hot 40°C (104°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance 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 natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Itapiratins, the average relative humidity in April is 83%.

Rainfall

In Itapiratins, during April, the rain falls for 26.2 days and regularly aggregates up to 150mm (5.91") of precipitation. Throughout the year, there are 220.5 rainfall days, and 1134mm (44.65") of precipitation is accumulated.

Daylight

In April, the average length of the day in Itapiratins, Brazil, is 11h and 55min.
On the first day of April, sunrise is at 06:15 and sunset at 18:16. On the last day of the month, sunrise is at 06:15 and sunset at 18:04 -03.

Sunshine

In April, the average sunshine in Itapiratins is 7.7h.

UV index

The months with the lowest UV index in Itapiratins are January, April and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 6 during April morphs into the following directions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.