July weather forecast
Cajazeiras, Brazil

July, the same as June, in Cajazeiras, Brazil, is another hot winter month, with an average temperature fluctuating between 19°C (66.2°F) and 30.8°C (87.4°F).

Temperature

A minor adjustment in Cajazeiras's average high-temperature is noted with the start of July, touching a still hot 30.8°C (87.4°F) from June's 30.6°C (87.1°F). During July, Cajazeiras observes a consistent average nighttime temperature of 19°C (66.2°F).

Heat index

July's average heat index is calculated to be a sweltering 35°C (95°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The average relative humidity in July in Cajazeiras, Brazil, is 63%.

Rainfall

In Cajazeiras, in July, it is raining for 10.7 days, with typically 14mm (0.55") 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

In Cajazeiras, the average length of the day in July is 11h and 46min.
On the first day of the month, sunrise is at 05:46 and sunset at 17:30. On the last day of July, in Cajazeiras, Brazil, sunrise is at 05:46 and sunset at 17:35 -03.

Sunshine

In Cajazeiras, Brazil, the average sunshine in July is 9h.

UV index

April through July, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in July interprets into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.