October weather forecastJaupaci, Brazil

Weather in October

October, like September, is a hot spring month in Jaupaci, Brazil, with an average temperature varying between 20.9°C (69.6°F) and 32°C (89.6°F).

Temperature

Jaupaci's weather, upon October's arrival, documents an average high-temperature of a still tropical 32°C (89.6°F), nearly identical to the prior month. Throughout October, Jaupaci encounters an average temperature drop to a pleasant 20.9°C (69.6°F).

Heat index

For most parts of October, the heat index is estimated at a fiery hot 38°C (100.4°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. 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. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in October is 63%.

Rainfall

In Jaupaci, in October, it is raining for 20.1 days, with typically 97mm (3.82") of accumulated precipitation. In Jaupaci, during the entire year, the rain falls for 205.3 days and collects up to 1139mm (44.84") of precipitation.

Daylight

In Jaupaci, the average length of the day in October is 12h and 28min.
On the first day of October in Jaupaci, sunrise is at 06:05 and sunset at 18:20. On the last day of the month, sunrise is at 05:46 and sunset at 18:28 -03.

Sunshine

In Jaupaci, the average sunshine in October is 9.2h.

UV index

In Jaupaci, the average daily maximum UV index in October is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In October, the maximum UV index of 6 suggests this advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.