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August Weather in Castellar de Santisteban, Spain

Last updated: August 27, 2025

In August, the average temperature in Castellar de Santisteban, Spain sits at a warm 29°C (84°F). However, temperatures can range dramatically, dipping to a cool 13°C (55°F) and soaring up to a sizzling 45°C (112°F). During this time, expect 12 mm (0.5 in) of precipitation over 3 days, with an average humidity level of 42%.

August Temperature in Castellar de Santisteban

In August in Castellar de Santisteban, the average temperature is 29°C (84°F). Maximum can reach 45°C (112°F) and minimum can be as low as 13°C (55°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack both light clothing for the heat and warmer layers for the cooler evenings.

August Weather in Castellar de Santisteban: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Castellar de Santisteban, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castellar de Santisteban, August typically has an average temperature of 29°C (84°F), with highs reaching up to 45°C (112°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec445053586876848475655247
Data source: Temperature data for Castellar de Santisteban 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.

August Precipitation in Castellar de Santisteban

In Castellar de Santisteban in August, the precipitation amount is 12 mm (0.5 in) during a span of 3 days.

August Precipitation Trends in Castellar de Santisteban

The chart displays monthly precipitation patterns in Castellar de Santisteban, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Castellar de Santisteban, August typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec42427676281541223407967
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Castellar de Santisteban

In Castellar de Santisteban in August, humidity is 42%. With an average temperature of 29°C (84°F), this humidity feels like a warm embrace, creating an inviting atmosphere for travelers to explore, though it's essential to stay hydrated while enjoying outdoor adventures.

August Average Humidity in Castellar de Santisteban

This chart illustrates the average monthly humidity levels in Castellar de Santisteban, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Castellar de Santisteban is approximately 42%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%66%60%56%44%44%42%53%70%83%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Castellar de Santisteban

In Castellar de Santisteban in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Castellar de Santisteban.

Maximum UV Index Levels in Castellar de Santisteban for August

The chart shows the monthly maximum UV Index (UVI) for Castellar de Santisteban in August, 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 August, the maximum UV index in Castellar de Santisteban typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101211109743
Data source: Castellar de Santisteban August 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 August Weather in Castellar de Santisteban Compares to Other Months

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

This table compares monthly weather conditions in Castellar de Santisteban, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)42 mm (1.7 inches)85%moderate
February Weather10°C (50°F)41 mm (1.6 inches)78%moderate
March Weather12°C (53°F)76 mm (3.0 inches)66%high
April Weather14°C (58°F)76 mm (3.0 inches)60%very high
May Weather20°C (68°F)28 mm (1.1 inches)56%very high
June Weather25°C (77°F)14 mm (0.6 inches)44%extreme
July Weather29°C (84°F)4 mm (0.2 inches)44%extreme
August Weather29°C (84°F)12 mm (0.5 inches)42%very high
September Weather24°C (75°F)23 mm (0.9 inches)53%very high
October Weather18°C (65°F)40 mm (1.6 inches)70%high
November Weather11°C (53°F)79 mm (3.1 inches)83%moderate
December Weather9°C (48°F)67 mm (2.6 inches)86%moderate

Compare Castellar de Santisteban's Climate with Cities Worldwide