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November Weather in Castro, Brazil

Last updated: August 22, 2025

The average temperature in Castro, Brazil during November is a pleasant 19°C (67°F). Expect a range where the minimum dips to 8°C (47°F) and the maximum can rise to 31°C (87°F). Be prepared for some rain, as there is an average precipitation amount of 106 mm (4.2 in) over 15 days. With an average humidity of 78%, it's a time for comfortable yet slightly humid weather.

November Temperature in Castro

In November in Castro, the average temperature is 19°C (67°F), with maximums reaching 31°C (87°F) and minimums dropping as low as 8°C (47°F). This makes it an ideal time for travelers seeking pleasant weather with a mix of warm days and cooler nights.

November Weather in Castro: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Castro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castro, November typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (87°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec706969646059575965656669
Data source: Temperature data for Castro 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.

November Precipitation in Castro

In Castro in November, the total precipitation amount is 106 mm (4.2 in) over the course of 15 days.

November Precipitation Trends in Castro

The chart displays monthly precipitation patterns in Castro, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Castro, November typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec1931361324974102287465166106176
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Castro

In Castro in November humidity is 78%. With an average temperature of 19°C (67°F), this humidity feels like a warm, heavy blanket enveloping you, making traveling feel both sticky and sluggish as you navigate through the day.

November Average Humidity in Castro

This chart illustrates the average monthly humidity levels in Castro, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Castro is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%81%80%77%76%74%66%57%58%60%78%86%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Castro

In Castro in November, 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 Castro.

Maximum UV Index Levels in Castro for November

The chart shows the monthly maximum UV Index (UVI) for Castro in November, 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 November, the maximum UV index in Castro typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16161311867911141516
Data source: Castro November 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 November Weather in Castro Compares to Other Months

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

This table compares monthly weather conditions in Castro, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)193 mm (7.6 inches)85%extreme
February Weather21°C (70°F)136 mm (5.3 inches)80%extreme
March Weather20°C (69°F)132 mm (5.2 inches)80%extreme
April Weather18°C (65°F)49 mm (1.9 inches)77%extreme
May Weather16°C (61°F)74 mm (2.9 inches)76%very high
June Weather15°C (59°F)102 mm (4.0 inches)74%high
July Weather14°C (57°F)28 mm (1.1 inches)66%high
August Weather15°C (59°F)74 mm (2.9 inches)57%very high
September Weather18°C (65°F)65 mm (2.6 inches)58%extreme
October Weather19°C (66°F)166 mm (6.5 inches)60%extreme
November Weather19°C (67°F)106 mm (4.2 inches)78%extreme
December Weather21°C (69°F)176 mm (6.9 inches)86%extreme

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