June weather forecast
Barro Duro, Brazil

The first month of the winter, June, is also a hot month in Barro Duro, Brazil, with an average temperature ranging between max 31.9°C (89.4°F) and min 22.3°C (72.1°F).

Temperature

The average high-temperature for June is a still hot 31.9°C (89.4°F), closely aligning with the temperature of the preceding month. Throughout June, Barro Duro experiences a low-temperature average of 22.3°C (72.1°F).

Heat index

In June, the average heat index is evaluated at a very hot 39°C (102.2°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. 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 highly important for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Barro Duro, the average relative humidity in June is 66%.

Rainfall

In Barro Duro, in June, during 15.8 rainfall days, 50mm (1.97") of precipitation is typically accumulated. In Barro Duro, during the entire year, the rain falls for 220.8 days and collects up to 1560mm (61.42") of precipitation.

Daylight

The month with the shortest days is June, with an average of 11h and 48min of daylight.
On the first day of the month, sunrise is at 05:53 and sunset at 17:42. On the last day of June, sunrise is at 06:00 and sunset at 17:47 -03.

Sunshine

The average sunshine in June is 8.8h.

UV index

In Barro Duro, the average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In June, the average maximum UV index of 7 translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.