October weather forecast
Água Limpa, Brazil

October, the same as September, in Água Limpa, Brazil, is a hot spring month, with temperature in the range of an average low of 20.3°C (68.5°F) and an average high of 31.2°C (88.2°F).

Temperature

The shift into October reveals an average high-temperature of a still hot 31.2°C (88.2°F), closely mirroring September's climate. The average low-temperature in Água Limpa during October nights is a pleasant 20.3°C (68.5°F).

Heat index

For October, the heat index is computed to be a sweltering 36°C (96.8°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. 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 particularly relevant to 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.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In Água Limpa, the average relative humidity in October is 64%.

Rainfall

In Água Limpa, Brazil, during October, the rain falls for 21.6 days and regularly aggregates up to 148mm (5.83") of precipitation. In Água Limpa, during the entire year, the rain falls for 223.7 days and collects up to 1382mm (54.41") of precipitation.

Daylight

The average length of the day in October in Água Limpa is 12h and 31min.
On the first day of the month, sunrise is at 05:56 and sunset at 18:12. On the last day of October, sunrise is at 05:35 and sunset at 18:21 -03.

Sunshine

In Água Limpa, the average sunshine in October is 8.8h.

UV index

February, March, May, October through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 5 during October morphs into the following directions:
Be vigilant - A duty to shield skin and eyes from injury exists. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.