September Weather in Narboneta, Spain

Last updated: August 27, 2025

In September, the average temperature in Narboneta, Spain hovers around 19°C (67°F). Expect a minimum of 7°C (44°F) and a maximum that can reach up to 33°C (91°F). During this period, 44 mm (1.7 in) of precipitation is anticipated over 7 days, while the average humidity remains comfortably at 58%.

September Temperature in Narboneta

In September in Narboneta, the average temperature is 19°C (67°F). Maximum temperatures can reach 33°C (91°F), while the minimum can drop as low as 7°C (44°F). This diverse range of temperatures makes Narboneta an ideal destination for travelers seeking to enjoy both warm and cooler moments during their stay.

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

The chart illustrates September temperature patterns in Narboneta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Narboneta, September typically has an average temperature of 19°C (67°F), with highs reaching up to 33°C (91°F) and lows dropping to around 7°C (44°F).

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

September Precipitation in Narboneta

In Narboneta in September, the precipitation amount is 44 mm (1.7 in) spread over a duration of 7 days.

September Precipitation Trends in Narboneta

The chart displays monthly precipitation patterns in Narboneta, 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 Narboneta, September typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 7 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 Narboneta

In Narboneta in September, humidity is 58%. With an average temperature of 19°C (67°F), this humidity feels like a comfortable embrace, making it ideal for leisurely strolls and outdoor adventures, though you might want to stay hydrated as you explore.

September Average Humidity in Narboneta

This chart illustrates the average monthly humidity levels in Narboneta, 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 Narboneta is approximately 58%, 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 Narboneta

In Narboneta 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 Narboneta.

Maximum UV Index Levels in Narboneta for September

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

Data source: Narboneta 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 Narboneta Compares to Other Months

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

This table compares monthly weather conditions in Narboneta, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	31 mm (1.2 inches)	78%	moderate
February Weather	8°C (46°F)	23 mm (0.9 inches)	75%	moderate
March Weather	9°C (48°F)	69 mm (2.7 inches)	64%	high
April Weather	11°C (52°F)	83 mm (3.3 inches)	58%	very high
May Weather	16°C (62°F)	49 mm (1.9 inches)	53%	very high
June Weather	21°C (70°F)	39 mm (1.5 inches)	49%	extreme
July Weather	25°C (77°F)	13 mm (0.5 inches)	51%	extreme
August Weather	24°C (76°F)	32 mm (1.3 inches)	51%	very high
September Weather	19°C (67°F)	44 mm (1.7 inches)	58%	very high
October Weather	15°C (59°F)	46 mm (1.8 inches)	71%	high
November Weather	9°C (48°F)	52 mm (2.0 inches)	76%	moderate
December Weather	6°C (44°F)	26 mm (1.0 inches)	80%	moderate