Climate almanac

Zumarraga

Basque Country, Spain · 43.09°, -2.31°

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What is the climate like in Zumarraga?

The best time to visit Zumarraga is typically July – August, with trip comfort peaking in July (7.1/10). Zumarraga is warmest in August, when daily highs average 77°F (25°C), and coolest in January, when lows fall to about 36°F (2°C). The wettest month is typically November and the driest is July; the year sees roughly 50 in (1274 mm) of precipitation.

  • Best time to visitJuly – August — comfort peaks in July (7.1/10)
  • Warmest monthAugust — average high 77°F (25°C)
  • Coolest monthJanuary — average low 36°F (2°C)
  • Wettest monthNovember (5.5 in (140 mm))
  • Driest monthJuly (2.2 in (55 mm))
  • Annual precipitation50 in (1274 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromSan Sebastian - Igueldo, 33 km away (1916-2026)