April weather forecastAmargosa, Brazil

Weather in April

April, the same as March, is another warm autumn month in Amargosa, Brazil, with an average temperature fluctuating between 21.3°C (70.3°F) and 29.8°C (85.6°F).

Temperature

The arrival of April brings an average high-temperature of a moderately hot 29.8°C (85.6°F), closely following the temperature pattern of March. An average low-temperature of 21.3°C (70.3°F) is observed during April nights in Amargosa, Brazil.

Heat index

In April, the average heat index is calculated to be a fiery hot 38°C (100.4°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to 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.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In April, the average relative humidity is 82%.

Rainfall

In Amargosa, in April, it is raining for 22 days, with typically 49mm (1.93") of accumulated precipitation. Throughout the year, there are 253.4 rainfall days, and 562mm (22.13") of precipitation is accumulated.

Daylight

In April, the average length of the day is 11h and 49min.
On the first day of April, sunrise is at 05:43 and sunset at 17:41. On the last day of the month, sunrise is at 05:46 and sunset at 17:24 -03.

Sunshine

The average sunshine in April is 6.2h.

UV index

The average daily maximum UV index in April in Amargosa is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: During April, 6 as the daily maximum UV index converts into the following advice:
Guard oneself from overexposure. Defence against sun injury is vital. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.