October weather forecastJarinu, Brazil

October weather for Jarinu, Brazil: October, the same as September, is a moderately hot spring month in Jarinu, Brazil, with an average temperature ranging between min 16.5°C (61.7°F) and max 27.1°C (80.8°F). In Jarinu, Brazil, during October, the rain falls for 17.5 days and regularly aggregates up to 84mm (3.31") of precipitation.

October

Weather in October

October, the same as September, is a moderately hot spring month in Jarinu, Brazil, with an average temperature ranging between min 16.5°C (61.7°F) and max 27.1°C (80.8°F).

Temperature

An average high-temperature of a still moderately hot 27.1°C (80.8°F) marks October, exhibiting a close resemblance to the conditions in September. Jarinu's temperature drops to an average low of 16.5°C (61.7°F) during the nights of October.

Heat index

The average heat index in October is calculated to be a hot 30°C (86°F). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

The average relative humidity in October in Jarinu is 76%.

Rainfall

In Jarinu, during October, the rain falls for 17.5 days and regularly aggregates up to 84mm (3.31") of precipitation. In Jarinu, during the entire year, the rain falls for 200.5 days and collects up to 1112mm (43.78") of precipitation.

Daylight

In Jarinu, the average length of the day in October is 12h and 38min.
On the first day of the month, sunrise is at 05:46 and sunset at 18:06. On the last day of October, in Jarinu, sunrise is at 05:21 and sunset at 18:19 -03.

Sunshine

The average sunshine in October in Jarinu is 8.6h.

UV index

January and October, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 6 during October leads to these instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

The average high-temperature, in October, in Jarinu, is 27.1°C (80.8°F), while the average low-temperature is 16.5°C (61.7°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in October is calculated to be 30°C (86°F).

In Jarinu, the average relative humidity in October is 76%.

In Jarinu, Brazil, during October, the rain falls for 17.5 days and regularly aggregates up to 84mm (3.31") of precipitation.

In October, the average day length in Jarinu, Brazil, is 12h and 38min.

In October, on the first day of the month, sunrise is at 05:46 and sunset at 18:06. On the last day of the month, in Jarinu, sunrise is at 05:21 and sunset at 18:19 -03.

In Jarinu, the average sunshine duration in October is 8.6h.

January and October, with an average maximum UV index of 6, are months with the highest UV index.

The average daily maximum UV index in October in Jarinu is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Jarinu, Brazil

  • Average high temperature in October: 27.1°C

The warmest month (with the highest average high temperature) is December (27.3°C).
The month with the lowest average high temperature is June (21.4°C).

  • Average low temperature in October: 16.5°C

The month with the highest average low temperature is January (18.4°C).
The coldest month (with the lowest average low temperature) is July (12.4°C).

Average pressure in October
Jarinu, Brazil

  • Average pressure in October: 1014.6mbar

The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1012mbar).

Average wind speed in October
Jarinu, Brazil

  • Average wind speed in October: 11.3km/h

The windiest month (with the highest average wind speed) is October (11.3km/h).
The calmest month (with the lowest average wind speed) is February (8.4km/h).

Average humidity in October
Jarinu, Brazil

  • Average humidity in October: 76%

The months with the highest relative humidity are January and March (86%).
The month with the lowest relative humidity is September (70%).

Average rainfall in October
Jarinu, Brazil

  • Average rainfall in October: 84mm

The wettest month (with the highest rainfall) is January (207mm).
The driest month (with the least rainfall) is August (29mm).

Average rainfall days in October
Jarinu, Brazil

  • Average rainfall days in October: 17.5 days

The month with the highest number of rainy days is January (26.5 days).
The month with the least rainy days is August (6.3 days).

Average daylight in October /
Average sunshine in October
Jarinu, Brazil

  • Average daylight in October: 12h and 36min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in October: 8h and 36min

The month with the most sunshine is September (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).

Average sunshine days in October
Jarinu, Brazil

  • Average sunshine days in October: 12.2 days

The month with the most sunshine days is August (23.5 days).
The month with the least sunshine days is January (3.4 days).

Average UV index in October
Jarinu, Brazil

  • Average UV index in October: 6

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

Average cloud cover in October
Jarinu, Brazil

  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in October
Jarinu, Brazil

  • Average visibility in October: 9km

The months with the highest visibility are July, August, September and October (9km).
The months with the lowest visibility are January, March, April and May (7km).