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September Weather in Iglesias, Spain

Last updated: August 27, 2025

In September, the average temperature in Iglesias, Spain hovers around 18°C (64°F), with a minimum drop to 4°C (40°F) and a peak reaching 33°C (92°F). Expect approximately 33 mm (1.3 in) of precipitation over 6 days, accompanied by a comfortable average humidity level of 77%.

September Temperature in Iglesias

In September in Iglesias, the average temperature is 18°C (64°F). The maximum can reach 33°C (92°F) and the minimum can be as low as 4°C (40°F). This makes it an ideal time for travelers seeking a pleasant climate while enjoying outdoor activities.

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

The chart illustrates September temperature patterns in Iglesias, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iglesias, September typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (92°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec384346515865707064554642
Data source: Temperature data for Iglesias 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 Iglesias

In Iglesias, in September, the precipitation amount is 33 mm (1.3 in) over the course of 6 days.

September Precipitation Trends in Iglesias

The chart displays monthly precipitation patterns in Iglesias, 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 Iglesias, September typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec404752745255241633506954
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Iglesias

In Iglesias in September humidity is 77%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making it feel muggy and potentially uncomfortable for traveling, as sweat clings to your skin and the air thickens around you.

September Average Humidity in Iglesias

This chart illustrates the average monthly humidity levels in Iglesias, 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 Iglesias is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%81%81%83%87%82%77%80%83%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Iglesias

In Iglesias 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 Iglesias.

Maximum UV Index Levels in Iglesias for September

The chart shows the monthly maximum UV Index (UVI) for Iglesias 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 Iglesias typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689111198632
Data source: Iglesias 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 Iglesias Compares to Other Months

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

This table compares monthly weather conditions in Iglesias, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)40 mm (1.6 inches)85%moderate
February Weather6°C (44°F)47 mm (1.8 inches)83%moderate
March Weather8°C (46°F)52 mm (2.0 inches)82%high
April Weather10°C (51°F)74 mm (2.9 inches)81%very high
May Weather14°C (58°F)52 mm (2.1 inches)81%very high
June Weather18°C (65°F)55 mm (2.1 inches)83%extreme
July Weather21°C (70°F)24 mm (1.0 inches)87%extreme
August Weather21°C (70°F)16 mm (0.6 inches)82%very high
September Weather18°C (64°F)33 mm (1.3 inches)77%very high
October Weather13°C (55°F)50 mm (2.0 inches)80%high
November Weather8°C (46°F)69 mm (2.7 inches)83%moderate
December Weather6°C (42°F)54 mm (2.1 inches)85%low

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