Climate almanac
Alpiarça
Santarém, Portugal · 39.26°, -8.58°
What is the climate like in Alpiarça?
The best time to visit Alpiarça is typically May – September, with trip comfort peaking in July (9.3/10). Alpiarça is warmest in August, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 44°F (7°C). The wettest month is typically November and the driest is August; the year sees roughly 22 in (561 mm) of precipitation.
- Best time to visitMay – September — comfort peaks in July (9.3/10)
- Warmest monthAugust — average high 90°F (32°C)
- Coolest monthJanuary — average low 44°F (7°C)
- Wettest monthNovember (3.2 in (82 mm))
- Driest monthAugust (0.1 in (3 mm))
- Annual precipitation22 in (561 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromLisboa Geofisica, 78 km away (1900-2026)