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Alegia

A Guide for Property Buyers and Investors

1,813 population
129 dry days per year

About Alegia

Alegia is a municipality of Guipuzkoa province. It includes the areas of Alegia, Errotaldea and Langaurrealdea. It has a population of 1,813 people.

International buyers make up 7.0% of the property market and the population of Alegia has grown by 69 (4%) since 2014.

Market activity in Guipuzkoa province is currently 25% below its peak in 2025. There were 1,957 property transactions registered in Q2 2026.

Closest airports

  • San Sebastian Airport
    23.4 miles (IATA code: EAS)
  • Vitoria Airport
    27.5 miles (IATA code: VIT)
  • Pamplona Airport
    32.6 miles (IATA code: PNA)

Climate and weather

Average monthly temperatures in Alegia (°C)

Dry days Rainfall Avg Min Max
Jan 12 107.9mm 13°C -7°C 23°C
Feb 9 84.3mm 14°C -6°C 27°C
Mar 12 83.9mm 16°C -7°C 30°C
Apr 8 116.7mm 17°C -1°C 32°C
May 11 92.9mm 21°C 3°C 35°C
Jun 12 77.6mm 23°C 7°C 39°C
Jul 14 67.4mm 25°C 10°C 38°C
Aug 13 87.8mm 26°C 9°C 41°C
Sep 11 121.5mm 23°C 5°C 35°C
Oct 9 145.2mm 20°C -1°C 32°C
Nov 8 153.2mm 15°C -5°C 25°C
Dec 10 135.4mm 13°C -9°C 23°C