September Weather in Martiago, Spain

Last updated: August 27, 2025

In Martiago, Spain, the average temperature for September hovers around 19°C (67°F). You can expect a minimum of 6°C (44°F) and a maximum of 33°C (91°F). During this time, precipitation averages 52 mm (2.1 in) over about 4 days, while the average humidity stands at a comfortable 63%.

September Temperature in Martiago

In September in Martiago, the average temperature is 19°C (67°F). The maximum can reach 33°C (91°F), and the minimum can be as low as 6°C (44°F). This makes for a pleasant climate, perfect for exploring the outdoors and enjoying various activities.

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

The chart illustrates September temperature patterns in Martiago, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Martiago, 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 6°C (44°F).

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

September Precipitation in Martiago

In Martiago in September, the precipitation amount is 52 mm (2.1 in) spread over a duration of 4 days.

September Precipitation Trends in Martiago

The chart displays monthly precipitation patterns in Martiago, 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 Martiago, September typically receives around 52 mm (2.1 inches) of precipitation spread over approximately 4 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 Martiago

In Martiago in September, humidity is 63%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace that adds a touch of heaviness to the air, making it slightly uncomfortable for traveling but still manageable with light clothing and plenty of hydration.

September Average Humidity in Martiago

This chart illustrates the average monthly humidity levels in Martiago, 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 Martiago is approximately 63%, 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 Martiago

In Martiago 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 Martiago.

Maximum UV Index Levels in Martiago for September

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

Data source: Martiago 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 Martiago Compares to Other Months

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

This table compares monthly weather conditions in Martiago, 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)	37 mm (1.4 inches)	91%	moderate
February Weather	8°C (46°F)	65 mm (2.6 inches)	85%	moderate
March Weather	9°C (48°F)	87 mm (3.4 inches)	79%	high
April Weather	11°C (53°F)	106 mm (4.2 inches)	77%	very high
May Weather	16°C (61°F)	47 mm (1.9 inches)	76%	very high
June Weather	19°C (67°F)	34 mm (1.3 inches)	64%	extreme
July Weather	23°C (73°F)	15 mm (0.6 inches)	54%	very high
August Weather	23°C (73°F)	13 mm (0.5 inches)	52%	very high
September Weather	19°C (67°F)	52 mm (2.1 inches)	63%	very high
October Weather	14°C (58°F)	78 mm (3.1 inches)	78%	high
November Weather	9°C (48°F)	98 mm (3.9 inches)	90%	moderate
December Weather	7°C (44°F)	94 mm (3.7 inches)	91%	low