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October Weather in Casa Blanca, Mexico

Last updated: August 27, 2025

In October, the average temperature in Casa Blanca, Mexico settles at a comfortable 18°C (65°F). Expect chilly lows of 5°C (42°F), while highs can reach a pleasant 29°C (84°F). However, don't forget your umbrella, as 39 mm (1.5 in) of precipitation might fall over 6 days. With an average humidity of 85%, it's advisable to stay hydrated and enjoy the refreshing atmosphere!

October Temperature in Casa Blanca

In October in Casa Blanca, the average temperature is 18°C (65°F). Maximum temperatures can reach 29°C (84°F) and minimum temperatures can be as low as 5°C (42°F). It's a great time to explore outdoor activities while packing layers to accommodate the temperature fluctuations.

October Weather in Casa Blanca: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Casa Blanca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Casa Blanca, October typically has an average temperature of 18°C (65°F), with highs reaching up to 29°C (84°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec556065697271697066646055
Data source: Temperature data for Casa Blanca 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 Casa Blanca

In Casa Blanca in October, the precipitation amount is 39 mm (1.5 in), occurring over the course of 6 days.

October Precipitation Trends in Casa Blanca

The chart displays monthly precipitation patterns in Casa Blanca, 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 Casa Blanca, October typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec14855176610560110391214
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Casa Blanca

In Casa Blanca in October humidity is 85%. With an average temperature of 18°C (65°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities challenging but creating a lush, vibrant atmosphere that invites exploration.

October Average Humidity in Casa Blanca

This chart illustrates the average monthly humidity levels in Casa Blanca, 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 Casa Blanca is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%69%65%64%75%78%67%64%82%86%87%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Casa Blanca

In Casa Blanca in October, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Casa Blanca.

Maximum UV Index Levels in Casa Blanca for October

The chart shows the monthly maximum UV Index (UVI) for Casa Blanca 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 Casa Blanca typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8111314151414141412108
Data source: Casa Blanca 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 Casa Blanca Compares to Other Months

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

This table compares monthly weather conditions in Casa Blanca, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (55°F)14 mm (0.6 inches)75%very high
February Weather15°C (60°F)8 mm (0.3 inches)69%extreme
March Weather18°C (66°F)5 mm (0.2 inches)65%extreme
April Weather20°C (69°F)5 mm (0.2 inches)64%extreme
May Weather22°C (73°F)17 mm (0.7 inches)75%extreme
June Weather22°C (72°F)66 mm (2.6 inches)78%extreme
July Weather21°C (69°F)105 mm (4.1 inches)67%extreme
August Weather21°C (70°F)60 mm (2.4 inches)64%extreme
September Weather19°C (67°F)110 mm (4.3 inches)81%extreme
October Weather18°C (65°F)39 mm (1.5 inches)85%extreme
November Weather15°C (60°F)12 mm (0.5 inches)87%very high
December Weather13°C (56°F)14 mm (0.5 inches)87%very high

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