September Weather in Marchena, Spain

Last updated: August 27, 2025

In Marchena, Spain, the average temperature in September hovers around 25°C (77°F). Expect a minimum of 12°C (54°F) and the possibility of soaring to a maximum of 39°C (102°F). With an average humidity of 59%, you might feel the heat, especially with 24 mm (0.9 in) of precipitation spread over just 3 days.

September Temperature in Marchena

In September in Marchena, the average temperature is 25°C (77°F), with maximums reaching up to 39°C (102°F) and minimums dipping as low as 12°C (54°F). It's a great time to explore the area while enjoying warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Marchena, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marchena, September typically has an average temperature of 25°C (77°F), with highs reaching up to 39°C (102°F) and lows dropping to around 12°C (54°F).

Data source: Temperature data for Marchena generated using information from the Copernicus Climate Change Service.

September Precipitation in Marchena

In Marchena in September, the precipitation amount is 24 mm (0.9 in) over a span of 3 days.

September Precipitation Trends in Marchena

The chart displays monthly precipitation patterns in Marchena, 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 Marchena, September typically receives around 24 mm (0.9 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Marchena

In Marchena in September humidity is 59%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls while exploring the sights, though you might want to stay hydrated and take breaks in the shade to fully enjoy the experience.

September Average Humidity in Marchena

This chart illustrates the average monthly humidity levels in Marchena, 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 Marchena is approximately 59%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Marchena

In Marchena 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 Marchena.

Maximum UV Index Levels in Marchena for September

The chart shows the monthly maximum UV Index (UVI) for Marchena 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 Marchena typically reaches 9, which falls under the very high exposure category.

Data source: Marchena 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 Marchena Compares to Other Months

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

This table compares monthly weather conditions in Marchena, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	35 mm (1.4 inches)	79%	moderate
February Weather	13°C (56°F)	26 mm (1.0 inches)	71%	moderate
March Weather	15°C (58°F)	81 mm (3.2 inches)	67%	high
April Weather	17°C (63°F)	58 mm (2.3 inches)	60%	very high
May Weather	21°C (71°F)	18 mm (0.7 inches)	59%	very high
June Weather	25°C (77°F)	3 mm (0.1 inches)	52%	extreme
July Weather	27°C (81°F)	1 mm (0.1 inches)	54%	extreme
August Weather	28°C (83°F)	2 mm (0.1 inches)	51%	very high
September Weather	25°C (77°F)	24 mm (0.9 inches)	59%	very high
October Weather	21°C (69°F)	38 mm (1.5 inches)	68%	high
November Weather	14°C (58°F)	59 mm (2.3 inches)	77%	moderate
December Weather	12°C (54°F)	41 mm (1.6 inches)	81%	moderate