Climate almanac
São Pedro do Sul
Viseu, Portugal · 40.76°, -8.07°
What is the climate like in São Pedro do Sul?
The best time to visit São Pedro do Sul is typically June – September, with trip comfort peaking in July (8.8/10). São Pedro do Sul is warmest in August, when daily highs average 83°F (28°C), and coolest in January, when lows fall to about 39°F (4°C). The wettest month is typically October and the driest is August; the year sees roughly 51 in (1290 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in July (8.8/10)
- Warmest monthAugust — average high 83°F (28°C)
- Coolest monthJanuary — average low 39°F (4°C)
- Wettest monthOctober (6.8 in (174 mm))
- Driest monthAugust (0.5 in (12 mm))
- Annual precipitation51 in (1290 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromPorto, 61 km away (1940-2026)