June weather forecast
Cacaulândia, Brazil

The first month of the winter, June, is also a hot month in Cacaulândia, Brazil, with temperature in the range of an average low of 19.6°C (67.3°F) and an average high of 31.3°C (88.3°F).

Temperature

June's average high-temperature stands at a still tropical 31.3°C (88.3°F), showing little deviation from May's 30.2°C (86.4°F). Throughout the month of June, the nighttime temperature in Cacaulândia dips to an average of 19.6°C (67.3°F).

Heat index

June's average heat index is appraised at a scorching 40°C (104°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Heat index data is primarily for areas with shade and subjected to light winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. 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 are especially vital to children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. 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. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in June in Cacaulândia is 74%.

Rainfall

In Cacaulândia, during June, the rain falls for 7.8 days and regularly aggregates up to 20mm (0.79") of precipitation. In Cacaulândia, during the entire year, the rain falls for 237.4 days and collects up to 1523mm (59.96") 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 06:22 and sunset at 17:56. On the last day of the month, sunrise is at 06:29 and sunset at 18:01 -04.

Sunshine

In June, the average sunshine in Cacaulândia is 7.3h.

UV index

The months with the lowest UV index are January through June, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.