Climate almanac
Osiek
Lesser Poland, Poland · 49.95°, 19.26°
What is the climate like in Osiek?
The best time to visit Osiek is typically June, the year's most comfortable month (6.4/10). Osiek is warmest in August, when daily highs average 77°F (25°C), and coolest in January, when lows fall to about 27°F (-3°C). The wettest month is typically July and the driest is March; the year sees roughly 38 in (959 mm) of precipitation.
- Best time to visitJune — the year's comfort peak (6.4/10)
- Warmest monthAugust — average high 77°F (25°C)
- Coolest monthJanuary — average low 27°F (-3°C)
- Wettest monthJuly (4.4 in (113 mm))
- Driest monthMarch (2.0 in (52 mm))
- Annual precipitation38 in (959 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromBalice, 40 km away (1973-2025)