Climate almanac

Alcobaça

Leiria, Portugal · 39.55°, -8.98°

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What is the climate like in Alcobaça?

The best time to visit Alcobaça is typically May – September, with trip comfort peaking in August (8.8/10). Alcobaça is warmest in August, when daily highs average 78°F (25°C), and coolest in January, when lows fall to about 47°F (9°C). The wettest month is typically November and the driest is August; the year sees roughly 28 in (716 mm) of precipitation.

  • Best time to visitMay – September — comfort peaks in August (8.8/10)
  • Warmest monthAugust — average high 78°F (25°C)
  • Coolest monthJanuary — average low 47°F (9°C)
  • Wettest monthNovember (3.9 in (99 mm))
  • Driest monthAugust (0.2 in (4 mm))
  • Annual precipitation28 in (716 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromCoimbra/cernache, 80 km away (1996-2022)