October Weather in Goianinha, Brazil

Last updated: August 22, 2025

In Goianinha, Brazil, the average temperature in October hovers around 26°C (80°F), with a comfortable range between a minimum of 21°C (71°F) and a maximum of 32°C (89°F). You can expect some light rainfall, with 24 mm (1.0 in) of precipitation spread over about 10 days. The air carries a pleasant average humidity of 68%, making it a delightful time to experience the local climate!

October Temperature in Goianinha

In October in Goianinha, the average temperature is 26°C (80°F). Maximums can reach 32°C (89°F), while minimums can drop to as low as 21°C (71°F). This mild climate makes Goianinha an ideal destination for travelers seeking pleasant weather during this time.

October Weather in Goianinha: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Goianinha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Goianinha, October typically has an average temperature of 26°C (80°F), with highs reaching up to 32°C (89°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec818181807977767778808181
Data source: Temperature data for Goianinha generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Goianinha

In Goianinha in October, the precipitation amount is 24 mm (1.0 in) during a span of 10 days.

October Precipitation Trends in Goianinha

The chart displays monthly precipitation patterns in Goianinha, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Goianinha, October typically receives around 24 mm (1.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec47961441221131001243128242435
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Goianinha

In Goianinha in October, humidity is 68%. With an average temperature of 26°C (80°F), this humidity feels like quite a muggy embrace, making outdoor activities feel more strenuous and the air thicker, which can be a bit uncomfortable for traveling.

October Average Humidity in Goianinha

This chart illustrates the average monthly humidity levels in Goianinha, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Goianinha is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%89%90%89%90%86%80%77%72%68%66%70%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Goianinha

In Goianinha in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Goianinha.

Maximum UV Index Levels in Goianinha for October

The chart shows the monthly maximum UV Index (UVI) for Goianinha in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Goianinha typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111213131414
Data source: Goianinha October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How October Weather in Goianinha Compares to Other Months

Weather in Goianinha varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Goianinha, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Goianinha, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)47 mm (1.8 inches)86%extreme
February Weather27°C (81°F)96 mm (3.8 inches)89%extreme
March Weather27°C (81°F)144 mm (5.7 inches)89%extreme
April Weather27°C (80°F)122 mm (4.8 inches)89%extreme
May Weather26°C (79°F)113 mm (4.5 inches)90%extreme
June Weather25°C (78°F)100 mm (3.9 inches)86%extreme
July Weather24°C (76°F)124 mm (4.9 inches)80%extreme
August Weather25°C (77°F)31 mm (1.2 inches)77%extreme
September Weather25°C (78°F)28 mm (1.1 inches)72%extreme
October Weather26°C (80°F)24 mm (1.0 inches)68%extreme
November Weather27°C (81°F)24 mm (0.9 inches)66%extreme
December Weather27°C (81°F)35 mm (1.4 inches)70%extreme

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