June weather forecast
Aiuaba, Brazil

The first month of the winter, June, is also a moderately hot month in Aiuaba, Brazil, with an average temperature varying between 18.9°C (66°F) and 29.9°C (85.8°F).

Temperature

Aiuaba starts June with an average high-temperature of a still warm 29.9°C (85.8°F), hinting at a minimal fluctuation from May. In Aiuaba, the June nights cool down to an average low of 18.9°C (66°F).

Heat index

The heat index value during June is computed to be a sweltering 35°C (95°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In June, the average relative humidity in Aiuaba is 69%.

Rainfall

In Aiuaba, in June, during 8.5 rainfall days, 16mm (0.63") of precipitation is typically accumulated. Throughout the year, there are 155.6 rainfall days, and 702mm (27.64") of precipitation is accumulated.

Daylight

With an average of 11h and 42min of daylight, June has the shortest days of the year in Aiuaba, Brazil.
On the first day of the month, sunrise is at 05:45 and sunset at 17:31. On the last day of June, sunrise is at 05:51 and sunset at 17:36 -03.

Sunshine

In June, the average sunshine is 8.2h.

UV index

The months with the lowest UV index are January through July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.