July weather forecastAngical do Piauí, Brazil

Weather in July

July, like June, is another hot winter month in Angical do Piauí, Brazil, with temperature in the range of an average high of 33.3°C (91.9°F) and an average low of 21.8°C (71.2°F).

Temperature

During July, Angical do Piauí records an average high-temperature of a still hot 33.3°C (91.9°F), marking a slight divergence from June's 32.3°C (90.1°F). Angical do Piauí records an average low of 21.8°C (71.2°F) throughout the nights in July.

Heat index

For most parts of July, the heat index is computed to be a very hot 37°C (98.6°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Always consider that heat index estimations are for light winds and places in the shade. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Angical do Piauí, the average relative humidity in July is 51%.

Rainfall

July is the last month it rains in Angical do Piauí, Brazil. During 2.1 rainfall days, in July, Angical do Piauí aggregates 2mm (0.08") of precipitation. In Angical do Piauí, during the entire year, the rain falls for 157.4 days and collects up to 636mm (25.04") of precipitation.

Daylight

In Angical do Piauí, the average length of the day in July is 11h and 49min.
On the first day of July in Angical do Piauí, sunrise is at 06:01 and sunset at 17:48. On the last day of the month, sunrise is at 06:01 and sunset at 17:52 -03.

Sunshine

In Angical do Piauí, the average sunshine in July is 7.5h.

UV index

January through August, October through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 7 during July translates into these guidelines:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.