April weather forecast
Parambu, Brazil

April, like March, in Parambu, Brazil, is another warm autumn month, with temperature in the range of an average high of 29.6°C (85.3°F) and an average low of 20.2°C (68.4°F).

Temperature

April's advent presents an average high-temperature of a warm 29.6°C (85.3°F), indicating a slight variation from the conditions of the previous month. Throughout April, the nighttime temperature averages to a pleasant 20.2°C (68.4°F).

Heat index

The heat index for April is calculated to be a torrid 36°C (96.8°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance 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. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

April is the most humid month in Parambu, with an average relative humidity of 80%.

Rainfall

In Parambu, Brazil, in April, during 23.8 rainfall days, 108mm (4.25") of precipitation is typically accumulated. In Parambu, during the entire year, the rain falls for 155.6 days and collects up to 702mm (27.64") of precipitation.

Daylight

In Parambu, Brazil, the average length of the day in April is 11h and 58min.
On the first day of April, sunrise is at 05:45 and sunset at 17:47. On the last day of the month, sunrise is at 05:43 and sunset at 17:36 -03.

Sunshine

With an average of 6.1h of sunshine, April has the least sunshine of the year.

UV index

January through July, with an average maximum UV index of 6, are months with the lowest UV index in Parambu. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In April, a daily UV index of 6 turns into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.