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October Weather in Santo Angelo, Brazil

Last updated: August 22, 2025

In Santo Angelo, Brazil, the average temperature in October hovers around 21°C (71°F), making it quite pleasant. However, be prepared for a range of temperatures, with minimums dropping to 9°C (48°F) and maximums soaring up to 39°C (102°F). During this month, expect approximately 188 mm (7.4 in) of precipitation spread over 12 days, contributing to an average humidity level of 77%.

October Temperature in Santo Angelo

In October in Santo Angelo, the average temperature is 21°C (71°F). The maximum can reach 39°C (102°F) and the minimum can be as low as 9°C (48°F). Be prepared for both warm days and cooler nights when traveling to Santo Angelo during this time.

October Weather in Santo Angelo: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Santo Angelo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santo Angelo, October typically has an average temperature of 21°C (71°F), with highs reaching up to 39°C (102°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec787674706361596267707477
Data source: Temperature data for Santo Angelo 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 Santo Angelo

In Santo Angelo in October, the precipitation amount is 188 mm (7.4 in) over the course of 12 days.

October Precipitation Trends in Santo Angelo

The chart displays monthly precipitation patterns in Santo Angelo, 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 Santo Angelo, October typically receives around 188 mm (7.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec1591151401352161401119010818815290
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Santo Angelo

In Santo Angelo in October, humidity is 77%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace that envelops you, making it both refreshing and slightly heavy, which can be a bit tiring for traveling.

October Average Humidity in Santo Angelo

This chart illustrates the average monthly humidity levels in Santo Angelo, 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 Santo Angelo is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%73%73%81%87%84%80%71%74%78%77%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Santo Angelo

In Santo Angelo 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 Santo Angelo.

Maximum UV Index Levels in Santo Angelo for October

The chart shows the monthly maximum UV Index (UVI) for Santo Angelo 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 Santo Angelo typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141210655710131414
Data source: Santo Angelo 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 Santo Angelo Compares to Other Months

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

This table compares monthly weather conditions in Santo Angelo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)159 mm (6.2 inches)74%extreme
February Weather24°C (76°F)115 mm (4.5 inches)73%extreme
March Weather23°C (74°F)140 mm (5.5 inches)73%extreme
April Weather21°C (70°F)135 mm (5.3 inches)81%very high
May Weather17°C (63°F)216 mm (8.5 inches)87%high
June Weather16°C (61°F)140 mm (5.5 inches)84%moderate
July Weather15°C (59°F)111 mm (4.4 inches)80%moderate
August Weather17°C (62°F)90 mm (3.6 inches)71%high
September Weather20°C (67°F)108 mm (4.2 inches)74%very high
October Weather21°C (71°F)188 mm (7.4 inches)77%extreme
November Weather23°C (74°F)152 mm (6.0 inches)77%extreme
December Weather25°C (77°F)90 mm (3.5 inches)85%extreme

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