April weather forecast
Anajás, Brazil

April, like March, in Anajás, Brazil, is another warm autumn month, with an average temperature varying between 23.1°C (73.6°F) and 29.9°C (85.8°F).

Temperature

In Anajás, March and April are characterised by the lowest temperatures, recording an average high of 29.9°C (85.8°F).

Heat index

The heat index value during April is estimated at a blisteringly hot 41°C (105.8°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. 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.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The most humid month is April, with an average relative humidity of 92%.

Rainfall

In Anajás, in April, during 29.3 rainfall days, 228mm (8.98") of precipitation is typically accumulated. Throughout the year, there are 282.9 rainfall days, and 1449mm (57.05") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 5min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:26. On the last day of April, sunrise is at 06:14 and sunset at 18:19 -03.

Sunshine

In Anajás, the average sunshine in April is 5.8h.

UV index

The months with the lowest UV index in Anajás are January through April and December, 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 rays for average individuals.
Note: The average daily UV index of 6 in April transforms into the following instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.