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September Weather in Martinez, Spain

Last updated: August 27, 2025

In September, the average temperature in Martinez, Spain is a comfortable 18°C (64°F). However, expect a range with minimums dipping to 5°C (41°F) and maximums reaching up to 32°C (89°F). During this month, you can anticipate around 30 mm (1.2 in) of precipitation spread over about 6 days, accompanied by an average humidity of 63%.

September Temperature in Martinez

In September in Martinez, the average temperature is 18°C (64°F). The maximum can reach 32°C (89°F), and the minimum can be as low as 5°C (41°F). This wide range of temperatures makes Martinez a versatile destination for travelers, offering both warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Martinez, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Martinez, September typically has an average temperature of 18°C (64°F), with highs reaching up to 32°C (89°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec374345505865717164554541
Data source: Temperature data for Martinez generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Martinez

In Martinez in September, the total precipitation amount is 30 mm (1.2 in) spread across 6 days.

September Precipitation Trends in Martinez

The chart displays monthly precipitation patterns in Martinez, 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 Martinez, September typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec344558793837181330616361
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Martinez

In Martinez in September, humidity is 63%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, creating a sense of stickiness that may cause you to seek out shade or a refreshing drink while exploring the city’s sights.

September Average Humidity in Martinez

This chart illustrates the average monthly humidity levels in Martinez, 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 Martinez is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%85%79%77%76%64%54%52%63%78%90%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Martinez

In Martinez 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 Martinez.

Maximum UV Index Levels in Martinez for September

The chart shows the monthly maximum UV Index (UVI) for Martinez 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 Martinez typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3479101111108642
Data source: Martinez 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 Martinez Compares to Other Months

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

This table compares monthly weather conditions in Martinez, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)34 mm (1.3 inches)91%moderate
February Weather6°C (43°F)45 mm (1.8 inches)85%moderate
March Weather7°C (45°F)58 mm (2.3 inches)79%high
April Weather10°C (50°F)79 mm (3.1 inches)77%very high
May Weather15°C (59°F)38 mm (1.5 inches)76%very high
June Weather19°C (66°F)37 mm (1.5 inches)64%extreme
July Weather22°C (72°F)18 mm (0.7 inches)54%extreme
August Weather22°C (71°F)13 mm (0.5 inches)52%very high
September Weather18°C (64°F)30 mm (1.2 inches)63%very high
October Weather13°C (55°F)61 mm (2.4 inches)78%high
November Weather7°C (45°F)63 mm (2.5 inches)90%moderate
December Weather5°C (42°F)61 mm (2.4 inches)91%low

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