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October Weather in Belem de Sao Francisco, Brazil

Last updated: August 22, 2025

In Belem de Sao Francisco, Brazil, the average temperature in October reaches a warm 28°C (84°F). Expect a minimum temperature of 21°C (70°F) and a sweltering maximum of 38°C (101°F). With only 3 mm (0.1 in) of precipitation over 0 days, the weather is typically dry. The average humidity hovers around 62%, creating a comfortable, balmy atmosphere.

October Temperature in Belem de Sao Francisco

In October in Belem de Sao Francisco, the average temperature is 28°C (84°F). The maximum can reach 38°C (101°F), and the minimum can be as low as 21°C (70°F). This makes Belem de Sao Francisco an ideal destination for travelers seeking warm and tropical weather.

October Weather in Belem de Sao Francisco: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Belem de Sao Francisco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Belem de Sao Francisco, October typically has an average temperature of 28°C (84°F), with highs reaching up to 38°C (101°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec848483817977767779838484
Data source: Temperature data for Belem de Sao Francisco 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 Belem de Sao Francisco

In Belem de Sao Francisco in October, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

October Precipitation Trends in Belem de Sao Francisco

The chart displays monthly precipitation patterns in Belem de Sao Francisco, 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 Belem de Sao Francisco, October typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec1661101502318158631523
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Belem de Sao Francisco

In Belem de Sao Francisco in October humidity is 62%. With an average temperature of 28°C (84°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities seem more challenging and prompting frequent breaks to seek shade or refreshing drinks while traveling.

October Average Humidity in Belem de Sao Francisco

This chart illustrates the average monthly humidity levels in Belem de Sao Francisco, 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 Belem de Sao Francisco is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%89%91%92%90%87%79%74%68%62%55%58%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Belem de Sao Francisco

In Belem de Sao Francisco in October, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Belem de Sao Francisco, you can check here.

Maximum UV Index Levels in Belem de Sao Francisco for October

The chart shows the monthly maximum UV Index (UVI) for Belem de Sao Francisco 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 Belem de Sao Francisco typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141210111213141514
Data source: Belem de Sao Francisco 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 Belem de Sao Francisco Compares to Other Months

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

This table compares monthly weather conditions in Belem de Sao Francisco, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather29°C (84°F)16 mm (0.6 inches)84%extreme
February Weather29°C (84°F)61 mm (2.4 inches)89%extreme
March Weather28°C (83°F)101 mm (4.0 inches)91%extreme
April Weather27°C (82°F)50 mm (2.0 inches)92%extreme
May Weather26°C (80°F)23 mm (0.9 inches)90%extreme
June Weather25°C (77°F)18 mm (0.7 inches)87%very high
July Weather24°C (76°F)15 mm (0.6 inches)79%extreme
August Weather25°C (77°F)8 mm (0.3 inches)74%extreme
September Weather26°C (80°F)6 mm (0.2 inches)68%extreme
October Weather28°C (84°F)3 mm (0.1 inches)62%extreme
November Weather29°C (85°F)15 mm (0.6 inches)55%extreme
December Weather29°C (84°F)23 mm (0.9 inches)58%extreme

Compare Belem de Sao Francisco's Climate with Cities Worldwide