October weather forecastCurimatá, Brazil

Weather in October

October, the same as September, is another torrid spring month in Curimatá, Brazil, with an average temperature fluctuating between 23.1°C (73.6°F) and 35.7°C (96.3°F).

Temperature

Curimatá's shift into October sets the average high-temperature at a still fiery hot 35.7°C (96.3°F), a figure that deviates only slightly from September's 35.8°C (96.4°F). Curimatá's temperature exhibits a stark contrast from daytime to nighttime, averaging lows of 23.1°C (73.6°F) in October.

Heat index

The heat index in October is evaluated at a blisteringly hot 41°C (105.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In October, the average relative humidity in Curimatá, Brazil, is 47%.

Rainfall

In Curimatá, during October, the rain falls for 9.4 days and regularly aggregates up to 35mm (1.38") of precipitation. In Curimatá, during the entire year, the rain falls for 161.3 days and collects up to 709mm (27.91") of precipitation.

Daylight

In October, the average length of the day in Curimatá, Brazil, is 12h and 20min.
On the first day of October, sunrise is at 05:40 and sunset at 17:52. On the last day of the month, sunrise is at 05:26 and sunset at 17:54 -03.

Sunshine

In Curimatá, Brazil, the average sunshine in October is 9.3h.

UV index

The months with the highest UV index in Curimatá, Brazil, are January, March through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In October, a regular UV index of 7 translates into these guidelines:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.