April weather forecast
Lábrea, Brazil

April, like March, is a hot autumn month in Lábrea, Brazil, with an average temperature ranging between min 22.2°C (72°F) and max 30.6°C (87.1°F).

Temperature

Lábrea signifies an average high-temperature of a still hot 30.6°C (87.1°F) in April, closely mirroring the 30.1°C (86.2°F) of March. Lábrea's average low-temperature in April is measured at an agreeable 22.2°C (72°F).

Heat index

In April, the heat index is computed to be a blisteringly hot 43°C (109.4°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. 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 essentially critical for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in April in Lábrea is 89%.

Rainfall

In April, the rain falls for 23.8 days. Throughout April, 130mm (5.12") of precipitation is accumulated. In Lábrea, during the entire year, the rain falls for 232.3 days and collects up to 1127mm (44.37") of precipitation.

Daylight

The average length of the day in April in Lábrea is 11h and 56min.
On the first day of April, sunrise is at 06:21 and sunset at 18:23. On the last day of the month, sunrise is at 06:20 and sunset at 18:11 -04.

Sunshine

The average sunshine in April in Lábrea is 6.3h.

UV index

The months with the lowest UV index are January through May and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index, 6 during April, leads to the following recommendations:
Fend off overexposure. Sun protection is vital. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.