Portalegre

What is the climate like in Portalegre?

The best time to visit Portalegre is typically May – September, with trip comfort peaking in July (9.5/10). Portalegre is warmest in August, when daily highs average 93°F (34°C), and coolest in January, when lows fall to about 42°F (5°C). The wettest month is typically March and the driest is August; the year sees roughly 25 in (631 mm) of precipitation.

• Best time to visitMay – September — comfort peaks in July (9.5/10)
• Warmest monthAugust — average high 93°F (34°C)
• Coolest monthJanuary — average low 42°F (5°C)
• Wettest monthMarch (3.8 in (96 mm))
• Driest monthAugust (0.2 in (4 mm))
• Annual precipitation25 in (631 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromCastelo Branco, 60 km away (1990-2026)