October weather forecast
Barra Longa, Brazil

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Weather in October

October, like September, in Barra Longa, Brazil, is a moderately hot spring month, with temperature in the range of an average low of 17.7°C (63.9°F) and an average high of 27.5°C (81.5°F).

Temperature

Barra Longa's warmest temperatures are experienced in October, with average high temperatures of 27.5°C (81.5°F) and lows of 17.7°C (63.9°F).

Heat index

For most parts of October, the heat index is computed to be a tropical 30°C (86°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

In Barra Longa, the average relative humidity in October is 75%.

Rainfall

In October, in Barra Longa, the rain falls for 20.5 days. Throughout October, 110mm (4.33") of precipitation is accumulated. Throughout the year, in Barra Longa, there are 212.2 rainfall days, and 1103mm (43.43") of precipitation is accumulated.

Daylight

In Barra Longa, the average length of the day in October is 12h and 34min.
On the first day of the month, sunrise is at 05:32 and sunset at 17:50. On the last day of October, sunrise is at 05:10 and sunset at 18:01 -03.

Sunshine

In October, the average sunshine in Barra Longa, Brazil, is 7.6h.

UV index

February through December, with an average maximum UV index of 5, are months with the lowest UV index in Barra Longa, Brazil. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: An average UV index of 5 in October transforms into this advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

What is the warmest month in Barra Longa?

The warmest period in Barra Longa tends to be October, when average temperatures fluctuate between a high of 27.5°C (81.5°F) and a low of 17.7°C (63.9°F).

What is the temperature in October in Barra Longa?

The high-temperature during October is 27.5°C (81.5°F) and the low-temperature is 17.7°C (63.9°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in October is computed to be 30°C (86°F).

What is the average humidity in October in Barra Longa?

The average relative humidity in October in Barra Longa, Brazil, is 75%.

How many days does it rain in October in Barra Longa?

In October, the rain falls for 20.5 days. Throughout October, 110mm (4.33") of precipitation is accumulated.

How many hours of daylight does Barra Longa have in October?

The average day length in October in Barra Longa is 12h and 34min.

When are sunrise and sunset in October in Barra Longa?

In October, on the first day of the month, sunrise is at 05:32 and sunset at 17:50. On the last day of the month, sunrise is at 05:10 and sunset at 18:01 -03.

How many hours of sunshine does Barra Longa have in October?

In October, the average sunshine duration in Barra Longa is 7.6h.

What are the months with the lowest UV index in Barra Longa?

The months with the lowest UV index in Barra Longa, Brazil, are February through December, with an average maximum UV index of 5.

How high is the UV index in October in Barra Longa?

In October, the average daily maximum UV index in Barra Longa, Brazil, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.

Average temperature in October
Barra Longa, Brazil

Average temperature in October - Barra Longa, Brazil
  • Average high temperature in October: 27.5°C

The warmest month (with the highest average high temperature) is October (27.5°C).
The month with the lowest average high temperature is June (22.9°C).

  • Average low temperature in October: 17.7°C

The month with the highest average low temperature is December (18.8°C).
The coldest month (with the lowest average low temperature) is July (13.1°C).

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Average pressure in October
Barra Longa, Brazil

Average pressure in October - Barra Longa, Brazil
  • Average pressure in October: 1015.4mbar

The month with the highest atmospheric pressure is July (1021.2mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).

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Average wind speed in October
Barra Longa, Brazil

Average wind speed in October - Barra Longa, Brazil
  • Average wind speed in October: 8.3km/h

The windiest months (with the highest average wind speed) are September and October (8.3km/h).
The calmest months (with the lowest average wind speed) are April and May (5.6km/h).

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Average humidity in October
Barra Longa, Brazil

Average humidity in October - Barra Longa, Brazil
  • Average humidity in October: 75%

The months with the highest relative humidity are March and April (88%).
The month with the lowest relative humidity is September (71%).

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Average rainfall in October
Barra Longa, Brazil

Average rainfall in October - Barra Longa, Brazil
  • Average rainfall in October: 110mm

The wettest month (with the highest rainfall) is December (206mm).
The driest month (with the least rainfall) is July (9mm).

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Average rainfall days in October
Barra Longa, Brazil

Average rainfall days in October - Barra Longa, Brazil
  • Average rainfall days in October: 20.5 days

The month with the highest number of rainy days is December (26.6 days).
The month with the least rainy days is August (7.9 days).

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Average daylight in October /
Average sunshine in October
Barra Longa, Brazil

Average daylight in October / Average sunshine in October - Barra Longa, Brazil
  • Average daylight in October: 12h and 4min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in October: 7h and 4min

The month with the most sunshine is September (Average sunshine: 8h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).

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Average sunshine days in October
Barra Longa, Brazil

Average sunshine days in October - Barra Longa, Brazil
  • Average sunshine days in October: 7.6 days

The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is December (2.2 days).

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Average UV index in October
Barra Longa, Brazil

Average UV index in October - Barra Longa, Brazil
  • Average UV index in October: 5

The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 5).

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Average cloud cover in October
Barra Longa, Brazil

Average cloud cover in October - Barra Longa, Brazil
  • Average cloud cover in October: 47

The months with the most cloud cover are March, April, November and December (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 35).

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Average visibility in October
Barra Longa, Brazil

Average visibility in October - Barra Longa, Brazil
  • Average visibility in October: 9km

The months with the highest visibility are August, September and October (9km).
The months with the lowest visibility are April and May (6km).

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Barra Longa, Brazil

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