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September Weather in Alenya, France

Last updated: August 23, 2025

In Alenya, France, the average temperature in September hovers around 21°C (71°F). Expect a pleasant range, with minimums dipping to 10°C (49°F) and maximums soaring up to 33°C (92°F). Be prepared for some rain, as the area receives about 49 mm (1.9 in) of precipitation over 6 days. With an average humidity level of 70%, you can anticipate a comfortable yet slightly humid climate during your visit!

September Temperature in Alenya

In September in Alenya, the average temperature is 21°C (71°F). Maximums can reach 33°C (92°F) and minimums can be as low as 10°C (49°F). This makes Alenya an ideal destination for travelers seeking pleasant weather and a variety of outdoor activities.

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

The chart illustrates September temperature patterns in Alenya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alenya, September typically has an average temperature of 21°C (71°F), with highs reaching up to 33°C (92°F) and lows dropping to around 10°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec465053576573787770635349
Data source: Temperature data for Alenya 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 Alenya

In Alenya in September, the precipitation amount is 49 mm (1.9 in) over the course of 6 days.

September Precipitation Trends in Alenya

The chart displays monthly precipitation patterns in Alenya, 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 Alenya, September typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec594657785136232849936441
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Alenya

In Alenya in September humidity is 70%. With an average temperature of 21°C (71°F), this humidity feels like a warm, enveloping blanket, making travel feel both comfortable and slightly sticky, requiring frequent breaks to stay refreshed.

September Average Humidity in Alenya

This chart illustrates the average monthly humidity levels in Alenya, 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 Alenya is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%77%73%73%71%67%66%63%70%80%84%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Alenya

In Alenya in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Alenya.

Maximum UV Index Levels in Alenya for September

The chart shows the monthly maximum UV Index (UVI) for Alenya 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 Alenya typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24579101097532
Data source: Alenya 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 Alenya Compares to Other Months

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

This table compares monthly weather conditions in Alenya, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)59 mm (2.3 inches)82%low
February Weather10°C (50°F)46 mm (1.8 inches)77%moderate
March Weather12°C (53°F)57 mm (2.2 inches)73%moderate
April Weather14°C (58°F)78 mm (3.1 inches)73%high
May Weather18°C (65°F)51 mm (2.0 inches)71%very high
June Weather23°C (73°F)36 mm (1.4 inches)67%very high
July Weather25°C (78°F)23 mm (0.9 inches)66%very high
August Weather25°C (78°F)28 mm (1.1 inches)63%very high
September Weather21°C (71°F)49 mm (1.9 inches)70%high
October Weather17°C (63°F)93 mm (3.7 inches)80%moderate
November Weather12°C (54°F)64 mm (2.5 inches)84%moderate
December Weather9°C (49°F)41 mm (1.6 inches)83%low

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