October weather forecast
Ibiaporã, Brazil

October in Ibiaporã, Brazil, is a tropical spring month, with an average temperature fluctuating between 31.2°C (88.2°F) and 20.6°C (69.1°F).

Temperature

During October, Ibiaporã records an average high-temperature of a hot 31.2°C (88.2°F), marking a slight divergence from September's 29.5°C (85.1°F). Ibiaporã observes an average nighttime low-temperature of 20.6°C (69.1°F) during the month of October.

Heat index

In October, the heat index is calculated to be a sweltering 38°C (100.4°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The least humid month is October, with an average relative humidity of 68%.

Rainfall

In Ibiaporã, in October, it is raining for 15.3 days, with typically 46mm (1.81") of accumulated precipitation. Throughout the year, there are 185.3 rainfall days, and 502mm (19.76") of precipitation is accumulated.

Daylight

In October, the average length of the day is 12h and 23min.
On the first day of October, sunrise is at 05:26 and sunset at 17:39. On the last day of the month, sunrise is at 05:10 and sunset at 17:42 -03.

Sunshine

In Ibiaporã, the average sunshine in October is 6.4h.

UV index

January, February and October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During October, 7 as the daily maximum UV index converts into the following advice:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.