April weather forecast
Água Fria, Brazil

April, the same as March, in Água Fria, Brazil, is another hot autumn month, with an average temperature fluctuating between 21.3°C (70.3°F) and 31°C (87.8°F).

Temperature

Água Fria marks the onset of April with an average high-temperature of a still hot 31°C (87.8°F), subtly divergent from March's 32.8°C (91°F). Água Fria's temperature tends to fall to an average low of 21.3°C (70.3°F) during the nights of April.

Heat index

April's mean heat index is calculated to be an extremely hot 40°C (104°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The average relative humidity in April in Água Fria, Brazil, is 77%.

Rainfall

In Água Fria, Brazil, during April, the rain falls for 17.5 days and regularly aggregates up to 42mm (1.65") of precipitation. Throughout the year, in Água Fria, Brazil, there are 176.7 rainfall days, and 347mm (13.66") of precipitation is accumulated.

Daylight

The average length of the day in April in Água Fria is 11h and 50min.
On the first day of the month, sunrise is at 05:39 and sunset at 17:38. On the last day of April, in Água Fria, sunrise is at 05:41 and sunset at 17:22 -03.

Sunshine

In April, the average sunshine is 5.7h.

UV index

The average daily maximum UV index in April in Água Fria is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 6 during April translates into the following directions:
Fend off overexposure. Sun protection is vital. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.