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September Weather in Retuerta, Spain

Last updated: August 27, 2025

In Retuerta, Spain, the average temperature in September hovers around 17°C (64°F). Expect a range that can dip as low as 2°C (36°F) and soar up to 32°C (90°F). During this time, precipitation averages 39 mm (1.5 in) over 6 days, and the average humidity sits at a comfortable 65%.

September Temperature in Retuerta

In September in Retuerta, the average temperature is 17°C (64°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as 2°C (36°F). This range makes it essential for travelers to pack both light clothing for the warmth and layers for the cooler evenings.

September Weather in Retuerta: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Retuerta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Retuerta, September typically has an average temperature of 17°C (64°F), with highs reaching up to 32°C (90°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec374245495765717163544441
Data source: Temperature data for Retuerta 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.

September Precipitation in Retuerta

In Retuerta in September, the precipitation amount is 39 mm (1.5 in), occurring over the course of 6 days.

September Precipitation Trends in Retuerta

The chart displays monthly precipitation patterns in Retuerta, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Retuerta, September typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec6667759363612015395810299
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Retuerta

In Retuerta in September, humidity is 65%. With an average temperature of 17°C (64°F), this humidity feels like a warm embrace, creating an atmosphere that can be both refreshing and slightly sticky, making exploring the sights a balance of comfort and occasional perspiration.

September Average Humidity in Retuerta

This chart illustrates the average monthly humidity levels in Retuerta, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Retuerta is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%86%79%74%71%63%59%58%66%77%87%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Retuerta

In Retuerta in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Retuerta.

Maximum UV Index Levels in Retuerta for September

The chart shows the monthly maximum UV Index (UVI) for Retuerta in September, 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 September, the maximum UV index in Retuerta typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468101111108642
Data source: Retuerta September 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 September Weather in Retuerta Compares to Other Months

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

This table compares monthly weather conditions in Retuerta, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)66 mm (2.6 inches)90%moderate
February Weather6°C (43°F)67 mm (2.6 inches)86%moderate
March Weather7°C (45°F)75 mm (3.0 inches)79%high
April Weather10°C (50°F)93 mm (3.7 inches)74%very high
May Weather14°C (57°F)63 mm (2.5 inches)71%very high
June Weather18°C (65°F)61 mm (2.4 inches)63%extreme
July Weather22°C (71°F)20 mm (0.8 inches)59%extreme
August Weather22°C (71°F)15 mm (0.6 inches)58%very high
September Weather17°C (64°F)39 mm (1.5 inches)65%very high
October Weather12°C (55°F)58 mm (2.3 inches)77%high
November Weather7°C (45°F)102 mm (4.0 inches)87%moderate
December Weather5°C (41°F)99 mm (3.9 inches)90%low

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