October weather forecast
Aragoiânia, Brazil

October, the same as September, in Aragoiânia, Brazil, is a hot spring month, with temperature in the range of an average high of 31.1°C (88°F) and an average low of 20.3°C (68.5°F).

Temperature

As October takes hold, the average high-temperature is a still tropical 31.1°C (88°F), nearly mirroring that of the previous month. During October, Aragoiânia experiences a consistent low-temperature average of 20.3°C (68.5°F).

Heat index

The heat index value for October is estimated at a very hot 36°C (96.8°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The average relative humidity in October is 63%.

Rainfall

In Aragoiânia, in October, during 21.5 rainfall days, 145mm (5.71") of precipitation is typically accumulated. In Aragoiânia, during the entire year, the rain falls for 216.5 days and collects up to 1358mm (53.46") of precipitation.

Daylight

In October, the average length of the day is 12h and 29min.
On the first day of the month, sunrise is at 05:59 and sunset at 18:15. On the last day of October, in Aragoiânia, sunrise is at 05:39 and sunset at 18:22 -03.

Sunshine

In October, the average sunshine is 8.9h.

UV index

In Aragoiânia, the average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, a regular UV index of 6 translates into these guidelines:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.