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September Weather in Poceirao, Portugal

Last updated: August 27, 2025

In Poceirao, Portugal, the average temperature in September is a pleasant 22°C (72°F), with temperatures ranging from a cool 11°C (52°F) to a warm 38°C (100°F). Expect an average humidity of 67% and a total precipitation of 22 mm (0.9 in) spread over 3 days, making this month a refreshing yet comfortable time to explore!

September Temperature in Poceirao

In September in Poceirao, the average temperature is 22°C (72°F). The maximum can reach 38°C (100°F), and the minimum can be as low as 11°C (52°F). This makes it an ideal time for travelers to enjoy a pleasant climate while exploring the attractions.

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

The chart illustrates September temperature patterns in Poceirao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Poceirao, September typically has an average temperature of 22°C (72°F), with highs reaching up to 38°C (100°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec505457606669737472665754
Data source: Temperature data for Poceirao 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 Poceirao

In Poceirao in September, the precipitation amount is 22 mm (0.9 in) over a span of 3 days.

September Precipitation Trends in Poceirao

The chart displays monthly precipitation patterns in Poceirao, 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 Poceirao, September typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec294867673594322396849
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Poceirao

In Poceirao in September humidity is 67%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, creating a tropical ambiance that can be both refreshing and slightly stifling for traveling.

September Average Humidity in Poceirao

This chart illustrates the average monthly humidity levels in Poceirao, 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 Poceirao 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 Poceirao

In Poceirao 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 Poceirao.

Maximum UV Index Levels in Poceirao for September

The chart shows the monthly maximum UV Index (UVI) for Poceirao 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 Poceirao typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Poceirao 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 Poceirao Compares to Other Months

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

This table compares monthly weather conditions in Poceirao, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)29 mm (1.1 inches)85%moderate
February Weather12°C (55°F)48 mm (1.9 inches)75%moderate
March Weather14°C (57°F)67 mm (2.6 inches)72%high
April Weather15°C (60°F)67 mm (2.7 inches)70%very high
May Weather19°C (67°F)35 mm (1.4 inches)70%very high
June Weather21°C (70°F)9 mm (0.4 inches)63%extreme
July Weather23°C (73°F)4 mm (0.2 inches)60%very high
August Weather23°C (74°F)3 mm (0.1 inches)60%very high
September Weather22°C (72°F)22 mm (0.9 inches)67%very high
October Weather19°C (66°F)38 mm (1.5 inches)74%high
November Weather14°C (58°F)68 mm (2.7 inches)83%moderate
December Weather12°C (54°F)48 mm (1.9 inches)85%moderate

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