October weather forecast
Itanagra, Brazil

October, the same as September, is a moderately hot spring month in Itanagra, Brazil, with an average temperature varying between 20.6°C (69.1°F) and 29.5°C (85.1°F).

Temperature

Itanagra notes an average high-temperature of a still warm 29.5°C (85.1°F) in October, hardly diverging from September. During October nights, Itanagra witnesses a consistent average temperature of 20.6°C (69.1°F).

Heat index

The heat index for October is appraised at a torrid 36°C (96.8°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', 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. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In Itanagra, the average relative humidity in October is 79%.

Rainfall

In Itanagra, in October, during 16.3 rainfall days, 46mm (1.81") of precipitation is typically accumulated. Throughout the year, in Itanagra, there are 238.5 rainfall days, and 647mm (25.47") of precipitation is accumulated.

Daylight

The average length of the day in October is 12h and 23min.
On the first day of the month, sunrise is at 05:15 and sunset at 17:28. On the last day of October, sunrise is at 04:59 and sunset at 17:32 -03.

Sunshine

The average sunshine in October in Itanagra is 6.9h.

UV index

In Itanagra, Brazil, the average daily maximum UV index in October is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 6 in October, converts into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. 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. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.