June weather forecast
Plácido de Castro, Brazil

The first month of the winter, June, is still a tropical month in Plácido de Castro, Brazil, with temperature in the range of an average high of 30.7°C (87.3°F) and an average low of 20.2°C (68.4°F).

Temperature

Plácido de Castro experiences an average high-temperature of a still tropical 30.7°C (87.3°F) in June, marking an insignificant shift from 30.1°C (86.2°F) in May. During June, Plácido de Castro's temperature averages to an agreeable 20.2°C (68.4°F) at night.

Heat index

For June, the heat index is evaluated at a fiery hot 39°C (102.2°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In June, the average relative humidity is 78%.

Rainfall

In Plácido de Castro, Brazil, during June, the rain falls for 12.1 days and regularly aggregates up to 32mm (1.26") of precipitation. In Plácido de Castro, during the entire year, the rain falls for 233.4 days and collects up to 1251mm (49.25") of precipitation.

Daylight

The month with the shortest days is June, with an average of 11h and 30min of daylight.
On the first day of June, sunrise is at 05:39 and sunset at 17:13. On the last day of the month, sunrise is at 05:46 and sunset at 17:18 -05.

Sunshine

In Plácido de Castro, Brazil, the average sunshine in June is 8.6h.

UV index

January through June and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 6 during June leads to these instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.