nomadseason

September Weather in Portilla, Spain

Last updated: August 27, 2025

In September, the average temperature in Portilla, Spain hovers around 17°C (64°F), with minimums dipping as low as 3°C (37°F) and maximums soaring up to 30°C (86°F). This month experiences an average precipitation of 42 mm (1.7 in) over about 7 days, coupled with a comfortable humidity level of 64%.

September Temperature in Portilla

In September in Portilla, the average temperature is 17°C (64°F). The maximum can reach 30°C (86°F) and the minimum can be as low as 3°C (37°F). This climate makes Portilla an ideal destination for travelers seeking a pleasant mix of warm and cool weather.

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

The chart illustrates September temperature patterns in Portilla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Portilla, September typically has an average temperature of 17°C (64°F), with highs reaching up to 30°C (86°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec364143485765727263544339
Data source: Temperature data for Portilla generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Portilla

In Portilla in September, the total precipitation amount is 42 mm (1.7 in) over the course of 7 days.

September Precipitation Trends in Portilla

The chart displays monthly precipitation patterns in Portilla, 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 Portilla, September typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec47511001177543193043599582
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Portilla

In Portilla in September, humidity is 64%. With an average temperature of 17°C (64°F), this humidity feels like a warm embrace, making traveling comfortable yet slightly muggy, ideal for leisurely strolls but requiring occasional breaks in shade to fully enjoy the scenery.

September Average Humidity in Portilla

This chart illustrates the average monthly humidity levels in Portilla, 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 Portilla is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%80%73%69%64%59%58%58%64%76%82%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Portilla

In Portilla in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Portilla.

Maximum UV Index Levels in Portilla for September

The chart shows the monthly maximum UV Index (UVI) for Portilla 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 Portilla typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101211109743
Data source: Portilla 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 Portilla Compares to Other Months

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

This table compares monthly weather conditions in Portilla, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)47 mm (1.8 inches)85%moderate
February Weather5°C (41°F)51 mm (2.0 inches)80%moderate
March Weather6°C (44°F)100 mm (3.9 inches)73%high
April Weather9°C (48°F)117 mm (4.6 inches)69%very high
May Weather14°C (57°F)75 mm (2.9 inches)64%very high
June Weather18°C (65°F)43 mm (1.7 inches)59%extreme
July Weather22°C (72°F)19 mm (0.8 inches)58%extreme
August Weather22°C (72°F)30 mm (1.2 inches)58%very high
September Weather17°C (64°F)42 mm (1.7 inches)64%very high
October Weather12°C (54°F)59 mm (2.3 inches)76%high
November Weather6°C (43°F)95 mm (3.8 inches)82%moderate
December Weather4°C (40°F)82 mm (3.2 inches)84%moderate

Compare Portilla's Climate with Cities Worldwide