October weather forecastAramina, Brazil

Weather in October

October, like September, is a hot spring month in Aramina, Brazil, with temperature in the range of an average high of 30.8°C (87.4°F) and an average low of 19.9°C (67.8°F).

Temperature

The shift to October signals an average high-temperature of a still hot 30.8°C (87.4°F), subtly varied from September's 31.5°C (88.7°F). In the month of October, Aramina experiences an average low-temperature of 19.9°C (67.8°F).

Heat index

The heat index value for October is computed to be a sweltering 36°C (96.8°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The average relative humidity in October is 66%.

Rainfall

In Aramina, in October, during 20.2 rainfall days, 123mm (4.84") of precipitation is typically accumulated. Throughout the year, in Aramina, there are 219 rainfall days, and 1265mm (49.8") of precipitation is accumulated.

Daylight

In Aramina, the average length of the day in October is 12h and 34min.
On the first day of the month, sunrise is at 05:51 and sunset at 18:09. On the last day of October, in Aramina, sunrise is at 05:29 and sunset at 18:20 -03.

Sunshine

The average sunshine in October in Aramina, Brazil, is 9h.

UV index

The months with the highest UV index are July through October, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 in October translates into this advice:
Guard against overexposure. Protection from sun-induced harm is essential. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.