April weather forecast
Ererê, Brazil

April, the same as March, in Ererê, Brazil, is another hot autumn month, with an average temperature fluctuating between 31.6°C (88.9°F) and 21.8°C (71.2°F).

Temperature

April notes an average high-temperature of a still tropical 31.6°C (88.9°F), subtly differing from March's 32.3°C (90.1°F). During April, Ererê records an average temperature of 21.8°C (71.2°F) at night.

Heat index

During April, the heat index is evaluated at a blisteringly hot 41°C (105.8°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

With an average relative humidity of 76%, April is the most humid month in Ererê.

Rainfall

In Ererê, in April, it is raining for 24.5 days, with typically 126mm (4.96") of accumulated precipitation. In Ererê, during the entire year, the rain falls for 170 days and collects up to 742mm (29.21") of precipitation.

Daylight

In Ererê, Brazil, the average length of the day in April is 11h and 58min.
On the first day of April in Ererê, sunrise is at 05:35 and sunset at 17:38. On the last day of the month, sunrise is at 05:33 and sunset at 17:27 -03.

Sunshine

In April, the average sunshine is 7.5h.

UV index

January, March, April, July through December, with an average maximum UV index of 7, are months with the highest UV index in Ererê. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 7 during April, leads to the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.