Climate almanac

Grândola

Setúbal, Portugal · 38.18°, -8.57°

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What is the climate like in Grândola?

The best time to visit Grândola is typically May – September, with trip comfort peaking in July (9.5/10). Grândola is warmest in August, when daily highs average 88°F (31°C), and coolest in January, when lows fall to about 45°F (7°C). The wettest month is typically March and the driest is August; the year sees roughly 19 in (492 mm) of precipitation.

  • Best time to visitMay – September — comfort peaks in July (9.5/10)
  • Warmest monthAugust — average high 88°F (31°C)
  • Coolest monthJanuary — average low 45°F (7°C)
  • Wettest monthMarch (3.4 in (88 mm))
  • Driest monthAugust (0.0 in (1 mm))
  • Annual precipitation19 in (492 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromBeja, 64 km away (1957-2025)