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Spain temperatures in September

September in Spain has maximum daytime temperatures ranging from moderate in Arrós with 18°C to very high temperatures in Mairena del Alcor with 32°C. Nighttime temperatures generally drop to 19°C in Mairena del Alcor and 7°C in Arrós. The month of September is in the summer season.

What is the temperature of the different cities in Spain in September?

Curious about the September temperatures in the prime spots of Spain? Navigate the map below and tap on a destination dot for more detailed stats.

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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in September in Spain?
  • Data insights from our comprehensive database indicate that Mairena del Alcor is the city with the highest warmth. Daytime peaks average near 32°C, while the nights are characterized by a low temperature close to 19°C."

  • What is the coldest city in September in Spain?
  • When looking through our records, we find that Arrós stands out as the coolest city in Spain for the month of September. Daytime highs average 18°C and it cools down to about 7°C at night.

  • How much sun does Spain get in September?
  • Barcelona enjoys approximately 218 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

  • What is the water's temperature in September?
  • The water temperature averages approximately 25°C in Menorca this month, an ideal temperature for swimming and cooling off.

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