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September Weather in Ontinar de Salz, Spain

Last updated: August 27, 2025

In September, the average temperature in Ontinar de Salz, Spain is a pleasant 21°C (70°F). Expect the temperatures to range from a cool 6°C (43°F) to a warm 34°C (93°F). During this month, precipitation amounts to about 31 mm (1.2 in) over 4 days, contributing to an average humidity of 64%. Be prepared for a mix of sunny and slightly damp days!

September Temperature in Ontinar de Salz

In September in Ontinar de Salz, the average temperature is 21°C (70°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 6°C (43°F). This makes it a great time to explore the area, as you can enjoy warm days and cool evenings.

September Weather in Ontinar de Salz: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Ontinar de Salz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ontinar de Salz, September typically has an average temperature of 21°C (70°F), with highs reaching up to 34°C (93°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec424851566573797869604945
Data source: Temperature data for Ontinar de Salz 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 Ontinar de Salz

In Ontinar de Salz in September, the total precipitation amount is 31 mm (1.2 in) over a span of 4 days.

September Precipitation Trends in Ontinar de Salz

The chart displays monthly precipitation patterns in Ontinar de Salz, 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 Ontinar de Salz, September typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec382753685138152331546340
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ontinar de Salz

In Ontinar de Salz in September humidity is 64%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it comfortable for traveling during the day, albeit slightly sticky in the afternoons.

September Average Humidity in Ontinar de Salz

This chart illustrates the average monthly humidity levels in Ontinar de Salz, 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 Ontinar de Salz 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 Ontinar de Salz

In Ontinar de Salz 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 Ontinar de Salz.

Maximum UV Index Levels in Ontinar de Salz for September

The chart shows the monthly maximum UV Index (UVI) for Ontinar de Salz 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 Ontinar de Salz typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34589111098632
Data source: Ontinar de Salz 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 Ontinar de Salz Compares to Other Months

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

This table compares monthly weather conditions in Ontinar de Salz, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)38 mm (1.5 inches)85%moderate
February Weather9°C (48°F)27 mm (1.1 inches)80%moderate
March Weather11°C (51°F)53 mm (2.1 inches)73%moderate
April Weather13°C (56°F)68 mm (2.7 inches)69%very high
May Weather18°C (65°F)50 mm (2.0 inches)64%very high
June Weather23°C (73°F)38 mm (1.5 inches)59%extreme
July Weather26°C (79°F)14 mm (0.6 inches)58%very high
August Weather25°C (78°F)23 mm (0.9 inches)58%very high
September Weather21°C (70°F)31 mm (1.2 inches)64%very high
October Weather15°C (60°F)54 mm (2.1 inches)76%high
November Weather10°C (50°F)63 mm (2.5 inches)82%moderate
December Weather7°C (45°F)40 mm (1.6 inches)84%low

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