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September Weather in Retamar, Spain

Last updated: August 27, 2025

The average temperature in Retamar, Spain during September is a pleasant 24°C (75°F). Expect temperatures to range from a comfortable 18°C (65°F) to a warm 29°C (85°F). During this time, precipitation is typically around 19 mm (0.7 in) over the course of about 2 days, and you'll experience an average humidity level of 70%.

September Temperature in Retamar

In September, in Retamar, the average temperature is 24°C (75°F), with maximums reaching 29°C (85°F) and minimums dropping as low as 18°C (65°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy all that Retamar has to offer.

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

The chart illustrates September temperature patterns in Retamar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Retamar, September typically has an average temperature of 24°C (75°F), with highs reaching up to 29°C (85°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec555758606671767975686158
Data source: Temperature data for Retamar 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 Retamar

In Retamar in September, the precipitation amount is 19 mm (0.7 in) over a span of 2 days.

September Precipitation Trends in Retamar

The chart displays monthly precipitation patterns in Retamar, 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 Retamar, September typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec2912333712501019302919
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Retamar

In Retamar in September, humidity is 70%. With an average temperature of 24°C (75°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities a bit sluggish and sticky, ideal for leisurely strolls but requiring plenty of hydration.

September Average Humidity in Retamar

This chart illustrates the average monthly humidity levels in Retamar, 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 Retamar is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%71%69%66%64%65%71%69%70%74%72%74%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Retamar

In Retamar in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Retamar.

Maximum UV Index Levels in Retamar for September

The chart shows the monthly maximum UV Index (UVI) for Retamar 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 Retamar typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356810111199743
Data source: Retamar 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 Retamar Compares to Other Months

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

This table compares monthly weather conditions in Retamar, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (55°F)29 mm (1.1 inches)72%moderate
February Weather14°C (57°F)12 mm (0.5 inches)71%moderate
March Weather14°C (58°F)33 mm (1.3 inches)69%high
April Weather16°C (60°F)36 mm (1.4 inches)66%very high
May Weather19°C (66°F)12 mm (0.5 inches)64%very high
June Weather22°C (72°F)5 mm (0.2 inches)65%extreme
July Weather25°C (77°F)0 mm (0.0 inches)71%extreme
August Weather26°C (79°F)10 mm (0.4 inches)69%very high
September Weather24°C (75°F)19 mm (0.7 inches)70%very high
October Weather20°C (69°F)30 mm (1.2 inches)74%high
November Weather16°C (62°F)29 mm (1.1 inches)72%moderate
December Weather14°C (58°F)19 mm (0.7 inches)74%moderate

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