September Weather in Niebla, Spain

Last updated: August 27, 2025

In September, the average temperature in Niebla, Spain hovers around 24°C (76°F). Expect a comfortable range, with minimums dipping to 14°C (57°F) and peaks reaching up to 37°C (99°F). Additionally, rainfall is light, with an average precipitation of 14 mm (0.5 in) over just 2 days, while the air maintains a moderate humidity level of 59%.

September Temperature in Niebla

In September, in Niebla, the average temperature is 24°C (76°F). The maximum can reach 37°C (99°F) and the minimum can be as low as 14°C (57°F). This warm climate makes Niebla an ideal destination for travelers seeking pleasant weather during their visit.

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

The chart illustrates September temperature patterns in Niebla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Niebla, September typically has an average temperature of 24°C (76°F), with highs reaching up to 37°C (99°F) and lows dropping to around 14°C (57°F).

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

September Precipitation in Niebla

In Niebla in September, the precipitation amount reaches 14 mm (0.5 in) over a span of 2 days.

September Precipitation Trends in Niebla

The chart displays monthly precipitation patterns in Niebla, 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 Niebla, September typically receives around 14 mm (0.5 inches) of precipitation spread over approximately 2 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Niebla

In Niebla in September humidity is 59%. With an average temperature of 24°C (76°F), this humidity feels like a comfortable, refreshing embrace, making it ideal for leisurely strolls and outdoor explorations.

September Average Humidity in Niebla

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

In Niebla 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 Niebla.

Maximum UV Index Levels in Niebla for September

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

Data source: Niebla 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 Niebla Compares to Other Months

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

This table compares monthly weather conditions in Niebla, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	30 mm (1.2 inches)	79%	moderate
February Weather	13°C (56°F)	37 mm (1.4 inches)	71%	moderate
March Weather	15°C (59°F)	66 mm (2.6 inches)	67%	high
April Weather	17°C (62°F)	67 mm (2.6 inches)	60%	very high
May Weather	21°C (69°F)	22 mm (0.9 inches)	59%	very high
June Weather	23°C (74°F)	4 mm (0.2 inches)	52%	extreme
July Weather	26°C (79°F)	1 mm (0.0 inches)	54%	very high
August Weather	27°C (81°F)	1 mm (0.0 inches)	51%	very high
September Weather	24°C (76°F)	14 mm (0.5 inches)	59%	very high
October Weather	20°C (69°F)	36 mm (1.4 inches)	68%	high
November Weather	15°C (59°F)	60 mm (2.4 inches)	77%	moderate
December Weather	13°C (55°F)	45 mm (1.8 inches)	81%	moderate