April weather forecast
Porto dos Gaúchos, Brazil

April, the same as March, is a moderately hot autumn month in Porto dos Gaúchos, Brazil, with temperature in the range of an average high of 29.1°C (84.4°F) and an average low of 20.2°C (68.4°F).

Temperature

The average high-temperature is a still moderately hot 29.1°C (84.4°F) in April, hardly different from the 28.7°C (83.7°F) recorded in March. In April, Porto dos Gaúchos experiences an average nighttime temperature of 20.2°C (68.4°F).

Heat index

The average heat index in April is estimated at a torrid 37°C (98.6°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Porto dos Gaúchos, the average relative humidity in April is 88%.

Rainfall

In Porto dos Gaúchos, during April, the rain falls for 26.1 days and regularly aggregates up to 138mm (5.43") of precipitation. In Porto dos Gaúchos, during the entire year, the rain falls for 233.8 days and collects up to 1677mm (66.02") of precipitation.

Daylight

In Porto dos Gaúchos, the average length of the day in April is 11h and 50min.
On the first day of April, sunrise is at 05:53 and sunset at 17:52. On the last day of the month, sunrise is at 05:55 and sunset at 17:37 -04.

Sunshine

In Porto dos Gaúchos, the average sunshine in April is 7.3h.

UV index

In April, the average daily maximum UV index in Porto dos Gaúchos, Brazil, is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the maximum UV index of 6 suggests these recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.