April weather forecast
Itatuba, Brazil

April, like March, in Itatuba, Brazil, is another warm autumn month, with an average temperature varying between 20.8°C (69.4°F) and 29.7°C (85.5°F).

Temperature

In April, Itatuba experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 30.9°C (87.6°F) in March to a moderately hot 29.7°C (85.5°F). Itatuba's average low-temperature in the month of April is recorded at an agreeable 20.8°C (69.4°F).

Heat index

April's average heat index is computed to be a torrid 38°C (100.4°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In April, the average relative humidity in Itatuba is 83%.

Rainfall

In April, the rain falls for 20.1 days. Throughout April, 75mm (2.95") of precipitation is accumulated. In Itatuba, during the entire year, the rain falls for 212.6 days and collects up to 486mm (19.13") of precipitation.

Daylight

The average length of the day in April in Itatuba is 11h and 56min.
On the first day of April, sunrise is at 05:25 and sunset at 17:27. On the last day of the month, sunrise is at 05:24 and sunset at 17:15 -03.

Sunshine

The average sunshine in April is 6.4h.

UV index

The months with the highest UV index are January through June, August through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 6 during April morphs into the following directions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.