Žrnovo Temperature by Month

Žrnovo in Korcula Island, Croatia sees significant seasonal temperature differences, with daytime highs between 12°C (54°F) in January and 28°C (82°F) in August, averaging 19°C (66°F) annually. Explore the full monthly breakdown below.

The climate in Žrnovo is known for significant temperature differences throughout the year. At night, this contrast is just as clear, with lows ranging from 23°C (73°F) in August to 7°C (45°F) in January.

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

From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak. August, the warmest month, averages 320 hours of sunshine.

The chart below shows the average temperature throughout the year:

Žrnovo's average annual maximum temperature is 19°C (66°F). To put that in context, here's how it compares to a few well-known destinations:

Athens, Greece sits at 23°C (73°F) on average, with hot dry summers and mild winters characteristic of the Mediterranean.

Queenstown, New Zealand averages 10°C (50°F) annually, remember seasons are flipped, so its coldest months fall in June and July.

Boston, USA averages 16°C (61°F) annually, with four distinct seasons and cold winters that rival northern Europe.

Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.

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 Žrnovo's weather, including monthly rainfall, sunshine hours, and humidity, visit our Žrnovo climate page.