Climate almanac

Oleiros

Castelo Branco, Portugal · 39.92°, -7.91°

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What is the climate like in Oleiros?

The best time to visit Oleiros is typically June – September, with trip comfort peaking in July (9.0/10). Oleiros is warmest in August, when daily highs average 84°F (29°C), and coolest in January, when lows fall to about 40°F (4°C). The wettest month is typically November and the driest is August; the year sees roughly 43 in (1090 mm) of precipitation.

  • Best time to visitJune – September — comfort peaks in July (9.0/10)
  • Warmest monthAugust — average high 84°F (29°C)
  • Coolest monthJanuary — average low 40°F (4°C)
  • Wettest monthNovember (5.8 in (148 mm))
  • Driest monthAugust (0.3 in (8 mm))
  • Annual precipitation43 in (1090 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromCastelo Branco, 38 km away (1990-2026)