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October Weather in Sao Luis de Montes Belos, Brazil

Last updated: August 22, 2025

In Sao Luis de Montes Belos, 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 Sao Luis de Montes Belos

In October in Sao Luis de Montes Belos, 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 Sao Luis de Montes Belos.

October Weather in Sao Luis de Montes Belos: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Sao Luis de Montes Belos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sao Luis de Montes Belos, 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 Sao Luis de Montes Belos 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 Sao Luis de Montes Belos

In Sao Luis de Montes Belos in October, the precipitation amount is 103 mm (4.1 in) distributed over a period of 14 days.

October Precipitation Trends in Sao Luis de Montes Belos

The chart displays monthly precipitation patterns in Sao Luis de Montes Belos, 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 Sao Luis de Montes Belos, 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 Sao Luis de Montes Belos

In Sao Luis de Montes Belos 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 Sao Luis de Montes Belos

This chart illustrates the average monthly humidity levels in Sao Luis de Montes Belos, 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 Sao Luis de Montes Belos 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 Sao Luis de Montes Belos

In Sao Luis de Montes Belos 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 Sao Luis de Montes Belos.

Maximum UV Index Levels in Sao Luis de Montes Belos for October

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

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

This table compares monthly weather conditions in Sao Luis de Montes Belos, 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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