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October Weather in Castellar del Valles, Spain

Last updated: August 27, 2025

In October, the average temperature in Castellar del Valles, Spain is a pleasant 17°C (62°F). Expect fluctuations, with minimum temperatures dipping to 5°C (41°F) and maximums reaching up to 27°C (81°F). During this month, you'll encounter 119 mm (4.7 in) of precipitation spread over 11 days, contributing to an average humidity of 77%.

October Temperature in Castellar del Valles

In October in Castellar del Valles, the average temperature is 17°C (62°F). Maximums can reach 27°C (81°F), and minimums can drop as low as 5°C (41°F). This makes Castellar del Valles an ideal destination for travelers seeking mild weather and pleasant conditions.

October Weather in Castellar del Valles: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Castellar del Valles, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castellar del Valles, October typically has an average temperature of 17°C (62°F), with highs reaching up to 27°C (81°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec454952556370767670625247
Data source: Temperature data for Castellar del Valles 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 Castellar del Valles

In Castellar del Valles in October, the total precipitation amount is 119 mm (4.7 in), which occurs over the course of 11 days.

October Precipitation Trends in Castellar del Valles

The chart displays monthly precipitation patterns in Castellar del Valles, 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 Castellar del Valles, October typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec5245518058394152931196426
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Castellar del Valles

In Castellar del Valles in October humidity is 77%. With an average temperature of 17°C (62°F), this humidity feels like a warm embrace, creating a lush, almost tropical atmosphere that can be quite stifling for traveling, making it essential to stay hydrated and take frequent breaks in the shade.

October Average Humidity in Castellar del Valles

This chart illustrates the average monthly humidity levels in Castellar del Valles, 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 Castellar del Valles is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%74%71%69%66%65%64%64%68%77%79%79%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Castellar del Valles

In Castellar del Valles in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Castellar del Valles, you can refer to this Hourly UV Index in Castellar del Valles.

Maximum UV Index Levels in Castellar del Valles for October

The chart shows the monthly maximum UV Index (UVI) for Castellar del Valles 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 Castellar del Valles typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34579101097632
Data source: Castellar del Valles 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 Castellar del Valles Compares to Other Months

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

This table compares monthly weather conditions in Castellar del Valles, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)52 mm (2.1 inches)79%moderate
February Weather9°C (49°F)45 mm (1.8 inches)74%moderate
March Weather11°C (52°F)51 mm (2.0 inches)71%moderate
April Weather13°C (56°F)80 mm (3.2 inches)69%high
May Weather17°C (63°F)57 mm (2.3 inches)66%very high
June Weather21°C (71°F)39 mm (1.5 inches)65%very high
July Weather24°C (76°F)41 mm (1.6 inches)64%very high
August Weather24°C (76°F)52 mm (2.0 inches)64%very high
September Weather21°C (70°F)93 mm (3.7 inches)68%high
October Weather17°C (62°F)119 mm (4.7 inches)77%high
November Weather11°C (53°F)64 mm (2.5 inches)79%moderate
December Weather8°C (48°F)26 mm (1.0 inches)79%low

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