Osieki Temperature by Month

Osieki, West Pomerania, Poland has an average annual maximum temperature of 13°C (55°F), ranging from 4°C (39°F) in January to 23°C (73°F) in August. Below you'll find a full monthly breakdown and a comparison with cities worldwide.

With significant temperature fluctuations, Osieki enjoys distinct seasons year-round. Nighttime lows range from 14°C (57°F) in August to -1°C (30°F) in January.

The chart below illustrates the average maximum day and minimum night temperatures in Osieki by month:

Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM. August, the city's warmest month, sees 210 hours of sunshine.

The chart below shows the average temperature throughout the year:

Osieki's average annual maximum temperature is 13°C (55°F). To put that in context, here's how it compares to a few well-known destinations:

Lisbon, Portugal averages 21°C (70°F) annually, warm summers, mild winters, and rain mainly in the cooler months.

Glasgow, Scotland averages 13°C (55°F) a year, mild but often grey, with cold winters and rarely hot summers.

San Francisco, USA averages 19°C (66°F) annually, but with little seasonal variation, summers are often cool and foggy, winters mild.

Melbourne, Australia averages 20°C (68°F) annually, known for unpredictable weather, with four seasons sometimes happening in one day.

Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.

The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.

For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained, so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.

For more on Osieki's weather, including monthly rainfall, sunshine hours, and humidity, visit our Osieki climate page.