June weather forecast
Caapiranga, Brazil

The first month of the winter, June, is still a hot month in Caapiranga, Brazil, with temperature in the range of an average high of 31.3°C (88.3°F) and an average low of 22.8°C (73°F).

Temperature

Entering June, the average high-temperature is recorded at a still tropical 31.3°C (88.3°F), exhibiting a minimal shift from May's 30.2°C (86.4°F). During June, the nighttime temperature averages to a pleasant 22.8°C (73°F).

Heat index

The heat index in June is estimated at a scorching 42°C (107.6°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In June, the average relative humidity is 81%.

Rainfall

In June, in Caapiranga, the rain falls for 19.9 days. Throughout June, 89mm (3.5") of precipitation is accumulated. In Caapiranga, during the entire year, the rain falls for 269.3 days and collects up to 1638mm (64.49") of precipitation.

Daylight

June has the shortest days of the year, with an average of 11h and 54min of daylight.
On the first day of the month, sunrise is at 06:04 and sunset at 18:01. On the last day of June, sunrise is at 06:10 and sunset at 18:06 -04.

Sunshine

The average sunshine in June is 7.3h.

UV index

February, June through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 7 in June suggests the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.