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October Weather in Firminopolis, Brazil

Last updated: August 22, 2025

In Firminopolis, Brazil, the average temperature in October is a warm 27°C (81°F). Visitors can expect a range from a minimum of 16°C (61°F) to a sizzling maximum of 40°C (105°F). With approximately 103 mm (4.1 in) of precipitation spread over 14 days, it's wise to prepare for some rain. The average humidity is a comfortable 28%, making it an inviting destination for those seeking warm weather.

October Temperature in Firminopolis

In October in Firminopolis, the average temperature is 27°C (81°F), with maximums soaring up to 40°C (105°F) and minimums dropping to as low as 16°C (61°F). Be prepared for warm days and cooler evenings while enjoying your travels in Firminopolis.

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

The chart illustrates October temperature patterns in Firminopolis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Firminopolis, October typically has an average temperature of 27°C (81°F), with highs reaching up to 40°C (105°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec777677767373727782817777
Data source: Temperature data for Firminopolis 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 Firminopolis

In Firminopolis in October, the precipitation amount is 103 mm (4.1 in) distributed over a period of 14 days.

October Precipitation Trends in Firminopolis

The chart displays monthly precipitation patterns in Firminopolis, 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 Firminopolis, October typically receives around 103 mm (4.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec14419814892110017103176208
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Firminopolis

In Firminopolis in October, humidity is 28%. With an average temperature of 27°C (81°F), this humidity feels like a gentle embrace, making it comfortable for traveling as long as you stay hydrated and enjoy the warm breeze.

October Average Humidity in Firminopolis

This chart illustrates the average monthly humidity levels in Firminopolis, 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 Firminopolis is approximately 28%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%89%89%83%68%60%53%43%33%29%61%84%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Firminopolis

In Firminopolis in October, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Firminopolis.

Maximum UV Index Levels in Firminopolis for October

The chart shows the monthly maximum UV Index (UVI) for Firminopolis 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 Firminopolis typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1616141210891112151616
Data source: Firminopolis 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 Firminopolis Compares to Other Months

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

This table compares monthly weather conditions in Firminopolis, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)144 mm (5.7 inches)87%extreme
February Weather25°C (77°F)198 mm (7.8 inches)89%extreme
March Weather25°C (77°F)148 mm (5.8 inches)89%extreme
April Weather24°C (76°F)92 mm (3.6 inches)83%extreme
May Weather23°C (74°F)11 mm (0.4 inches)68%very high
June Weather23°C (73°F)0 mm (0.0 inches)60%very high
July Weather22°C (72°F)0 mm (0.0 inches)53%very high
August Weather25°C (77°F)1 mm (0.0 inches)43%extreme
September Weather28°C (83°F)7 mm (0.3 inches)33%extreme
October Weather27°C (81°F)103 mm (4.1 inches)28%extreme
November Weather25°C (77°F)176 mm (6.9 inches)61%extreme
December Weather25°C (77°F)208 mm (8.2 inches)84%extreme

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