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September Weather in Aljubarrota, Portugal

Last updated: August 27, 2025

In September, the average temperature in Aljubarrota, Portugal is a pleasant 20°C (68°F), with daytime highs reaching up to 34°C (94°F) and lows dipping to a cool 12°C (54°F). Expect about 30 mm (1.2 in) of precipitation spread over 3 days, and an average humidity of 67%, creating a comfortable atmosphere for exploration.

September Temperature in Aljubarrota

In September in Aljubarrota, the average temperature is 20°C (68°F). Maximum temperatures can reach 34°C (94°F) while the minimum can drop to as low as 12°C (54°F). This mild climate makes it an ideal time for travelers to explore the outdoors and enjoy various activities.

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

The chart illustrates September temperature patterns in Aljubarrota, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aljubarrota, September typically has an average temperature of 20°C (68°F), with highs reaching up to 34°C (94°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec515455586365686868645754
Data source: Temperature data for Aljubarrota 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 Aljubarrota

In Aljubarrota in September, the precipitation amount is 30 mm (1.2 in) over the course of 3 days.

September Precipitation Trends in Aljubarrota

The chart displays monthly precipitation patterns in Aljubarrota, 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 Aljubarrota, September typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec50588795472510730729774
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Aljubarrota

In Aljubarrota in September humidity is 67%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making travel comfortable yet slightly sticky, as the air clings to your skin and invites you to enjoy the sights at a leisurely pace.

September Average Humidity in Aljubarrota

This chart illustrates the average monthly humidity levels in Aljubarrota, 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 Aljubarrota is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%75%72%70%70%63%60%60%68%74%83%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Aljubarrota

In Aljubarrota 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 Aljubarrota.

Maximum UV Index Levels in Aljubarrota for September

The chart shows the monthly maximum UV Index (UVI) for Aljubarrota 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 Aljubarrota typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35699111098643
Data source: Aljubarrota 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 Aljubarrota Compares to Other Months

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

This table compares monthly weather conditions in Aljubarrota, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (51°F)50 mm (2.0 inches)85%moderate
February Weather12°C (54°F)58 mm (2.3 inches)75%moderate
March Weather13°C (56°F)87 mm (3.4 inches)72%high
April Weather14°C (58°F)95 mm (3.7 inches)70%very high
May Weather17°C (63°F)47 mm (1.8 inches)70%very high
June Weather18°C (65°F)25 mm (1.0 inches)63%extreme
July Weather20°C (68°F)10 mm (0.4 inches)60%very high
August Weather20°C (69°F)7 mm (0.3 inches)60%very high
September Weather20°C (68°F)30 mm (1.2 inches)67%very high
October Weather18°C (64°F)72 mm (2.8 inches)74%high
November Weather14°C (57°F)97 mm (3.8 inches)83%moderate
December Weather12°C (54°F)74 mm (2.9 inches)85%moderate

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