April weather forecast
Vigia, Brazil

April, the same as March, is a moderately hot autumn month in Vigia, Brazil, with an average temperature fluctuating between 28.8°C (83.8°F) and 24.5°C (76.1°F).

Temperature

With the advent of April, Vigia's high-temperatures adjust to a still warm 28.8°C (83.8°F), closely aligning with the preceding month. In April, a low-temperature average of 24.5°C (76.1°F) is characteristic of Vigia, marking a minor shift from daytime temperatures.

Heat index

The heat index value during April is computed to be a very hot 36°C (96.8°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The most humid month in Vigia is April, with an average relative humidity of 87%.

Rainfall

In Vigia, during April, the rain falls for 29.8 days and regularly aggregates up to 356mm (14.02") of precipitation. In Vigia, Brazil, during the entire year, the rain falls for 315.6 days and collects up to 2313mm (91.06") of precipitation.

Sea temperature

In Vigia, Brazil, the average seawater temperature in April is 28.7°C (83.7°F).
Note: Surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as excellent and extremely agreeable for enduring enjoyment in water activities.

Daylight

The average length of the day in April is 12h and 5min.
On the first day of April in Vigia, sunrise is at 06:13 and sunset at 18:19. On the last day of the month, sunrise is at 06:07 and sunset at 18:12 -03.

Sunshine

The months with the least sunshine in Vigia are February and April, with an average of 6.8h of sunshine.

UV index

February through May, with an average maximum UV index of 6, are months with the lowest UV index in Vigia. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In April, the maximum UV index of 6 suggests these recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Heed this! UV intensity is much stronger when reflected off sand and water.