September Weather in Cap Martinet, Spain

Last updated: August 27, 2025

In Cap Martinet, Spain, the average temperature in September hovers around 25°C (78°F), creating a pleasant atmosphere. Expect fluctuating temperatures, with a minimum of 17°C (64°F) and a maximum of 31°C (88°F). However, be prepared for some rain, as 54 mm (2.1 in) of precipitation is typical over 6 days. With an average humidity of 74%, the climate is both warm and comfortably humid.

September Temperature in Cap Martinet

In September in Cap Martinet, the average temperature is 25°C (78°F). Maximums can reach 31°C (88°F), and minimums can be as low as 17°C (64°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy mild and comfortable weather.

September Weather in Cap Martinet: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Cap Martinet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cap Martinet, September typically has an average temperature of 25°C (78°F), with highs reaching up to 31°C (88°F) and lows dropping to around 17°C (64°F).

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

September Precipitation in Cap Martinet

In Cap Martinet in September, the total precipitation amount is 54 mm (2.1 in) over the course of 6 days.

September Precipitation Trends in Cap Martinet

The chart displays monthly precipitation patterns in Cap Martinet, 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 Cap Martinet, September typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 6 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 Cap Martinet

In Cap Martinet in September humidity is 74%. With an average temperature of 25°C (78°F), this humidity feels like you're enveloped in a warm, thick blanket, making outdoor activities feel more strenuous and necessitating frequent breaks and hydration for comfortable travel.

September Average Humidity in Cap Martinet

This chart illustrates the average monthly humidity levels in Cap Martinet, 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 Cap Martinet is approximately 74%, 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 Cap Martinet

In Cap Martinet 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 Cap Martinet.

Maximum UV Index Levels in Cap Martinet for September

The chart shows the monthly maximum UV Index (UVI) for Cap Martinet 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 Cap Martinet typically reaches 8, which falls under the very high exposure category.

Data source: Cap Martinet 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 Cap Martinet Compares to Other Months

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

This table compares monthly weather conditions in Cap Martinet, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (56°F)	41 mm (1.6 inches)	75%	moderate
February Weather	14°C (58°F)	27 mm (1.1 inches)	73%	moderate
March Weather	15°C (59°F)	30 mm (1.2 inches)	73%	high
April Weather	17°C (62°F)	40 mm (1.6 inches)	74%	very high
May Weather	20°C (69°F)	17 mm (0.7 inches)	73%	very high
June Weather	24°C (75°F)	17 mm (0.7 inches)	75%	extreme
July Weather	27°C (81°F)	4 mm (0.2 inches)	79%	very high
August Weather	28°C (82°F)	26 mm (1.0 inches)	76%	very high
September Weather	25°C (78°F)	54 mm (2.1 inches)	74%	very high
October Weather	21°C (71°F)	60 mm (2.4 inches)	76%	high
November Weather	17°C (63°F)	51 mm (2.0 inches)	74%	moderate
December Weather	15°C (59°F)	28 mm (1.1 inches)	73%	moderate