June weather forecastCajazeiras, Brazil

Weather in June

The first month of the winter, June, is still a tropical month in Cajazeiras, Brazil, with temperature in the range of an average low of 19.2°C (66.6°F) and an average high of 30.6°C (87.1°F).

Temperature

June is the coldest month of the year, registering average temperatures as high as 30.6°C (87.1°F) and as low as 19.2°C (66.6°F).

Heat index

In June, the average heat index is calculated to be a sweltering 36°C (96.8°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in June in Cajazeiras, Brazil, is 68%.

Rainfall

In Cajazeiras, in June, it is raining for 12.3 days, with typically 21mm (0.83") of accumulated precipitation. In Cajazeiras, during the entire year, the rain falls for 161.9 days and collects up to 582mm (22.91") of precipitation.

Daylight

The month with the shortest days in Cajazeiras is June, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 05:39 and sunset at 17:24. On the last day of June, in Cajazeiras, sunrise is at 05:46 and sunset at 17:29 -03.

Sunshine

In June, the average sunshine is 9.1h.

UV index

The months with the lowest UV index are April through July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: During June, 6 as the daily maximum UV index converts into the following advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.