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September Weather in Hontanas, Spain

Last updated: August 27, 2025

In September, the average temperature in Hontanas, 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 Hontanas

In September in Hontanas, 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 Hontanas: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Hontanas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hontanas, 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 Hontanas 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 Hontanas

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

September Precipitation Trends in Hontanas

The chart displays monthly precipitation patterns in Hontanas, 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 Hontanas, 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 Hontanas

In Hontanas 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 Hontanas

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

In Hontanas 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 Hontanas.

Maximum UV Index Levels in Hontanas for September

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

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

This table compares monthly weather conditions in Hontanas, 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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