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October Weather in Cajamar, Brazil

Last updated: August 22, 2025

In Cajamar, Brazil, the average temperature in October hovers around 22°C (71°F), creating a comfortable atmosphere for both residents and visitors. However, be prepared for temperatures that can dip as low as 12°C (53°F) and soar up to 38°C (100°F). Expect some rain during your stay, with precipitation totaling 108 mm (4.3 in) over approximately 14 days. On top of that, the average humidity tends to rest around a moderate 50%, making for a pleasant climate overall.

October Temperature in Cajamar

In October in Cajamar, the average temperature is 22°C (71°F). Maximums can reach 38°C (100°F), while minimums can drop as low as 12°C (53°F). This makes it a perfect time for travelers to enjoy a variety of outdoor activities in a warm yet comfortable climate.

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

The chart illustrates October temperature patterns in Cajamar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cajamar, October typically has an average temperature of 22°C (71°F), with highs reaching up to 38°C (100°F) and lows dropping to around 12°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec747374706665636470717173
Data source: Temperature data for Cajamar 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 Cajamar

In Cajamar in October, the total precipitation amount is 108 mm (4.3 in) spread over 14 days.

October Precipitation Trends in Cajamar

The chart displays monthly precipitation patterns in Cajamar, 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 Cajamar, October typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec179166116524542185738109122144
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Cajamar

In Cajamar in October humidity is 50%. With an average temperature of 22°C (71°F), this humidity feels like a pleasant embrace, making it perfect for exploring the sights and enjoying outdoor activities without feeling overly sticky or uncomfortable.

October Average Humidity in Cajamar

This chart illustrates the average monthly humidity levels in Cajamar, 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 Cajamar is approximately 50%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%84%79%77%72%65%58%50%75%80%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Cajamar

In Cajamar 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 Cajamar.

Maximum UV Index Levels in Cajamar for October

The chart shows the monthly maximum UV Index (UVI) for Cajamar 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 Cajamar typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151211867911131416
Data source: Cajamar 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 Cajamar Compares to Other Months

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

This table compares monthly weather conditions in Cajamar, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)179 mm (7.1 inches)88%extreme
February Weather23°C (74°F)166 mm (6.5 inches)88%extreme
March Weather23°C (74°F)116 mm (4.6 inches)87%extreme
April Weather21°C (70°F)52 mm (2.1 inches)84%extreme
May Weather19°C (66°F)45 mm (1.8 inches)79%very high
June Weather18°C (65°F)42 mm (1.7 inches)77%high
July Weather17°C (63°F)18 mm (0.7 inches)72%high
August Weather18°C (65°F)57 mm (2.2 inches)65%very high
September Weather21°C (71°F)38 mm (1.5 inches)58%extreme
October Weather22°C (71°F)108 mm (4.3 inches)50%extreme
November Weather22°C (71°F)122 mm (4.8 inches)75%extreme
December Weather23°C (74°F)144 mm (5.7 inches)80%extreme

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