Climate in Zagreb, Croatia

Zagreb, the capital and largest city of Croatia, is situated in the northwestern part of the country. Known for its rich history, cultural heritage, and vibrant atmosphere, Zagreb experiences a continental climate with four distinct seasons, including warm summers, cold winters, and noticeable temperature variations throughout the year. To provide a comprehensive description of Zagreb’s climate, it’s essential to examine various aspects, including temperature, precipitation, humidity, and seasonal variations.

Geographical Location:

According to andyeducation, Zagreb is located in the northwestern part of Croatia, near the border with Slovenia. Its geographical location inland and at a moderate altitude contributes significantly to its climate.

Seasonal Overview:

Zagreb experiences four distinct seasons: spring, summer, autumn (fall), and winter. Each season brings unique weather patterns and temperature ranges.

Spring (March to May):

  • March: Spring begins in March, with average high temperatures ranging from 10°C to 14°C (50°F to 57°F). The city starts to bloom with flowers and trees.
  • April: April sees a further increase in temperatures, with average highs between 15°C and 19°C (59°F to 66°F). Spring foliage emerges.
  • May: May marks the arrival of milder and more comfortable weather, with average highs between 19°C and 23°C (66°F to 73°F). Outdoor activities become popular.

Summer (June to August):

  • June: Summer officially begins in June, with average high temperatures ranging from 23°C to 27°C (73°F to 81°F). Zagreb’s parks and outdoor attractions are bustling.
  • July: July is the warmest month, with average highs between 25°C and 28°C (77°F to 82°F). It’s a popular time for tourists, with plenty of outdoor events.
  • August: August continues the warm summer weather, with average highs ranging from 24°C to 27°C (75°F to 81°F).

According to existingcountries, summer in Zagreb is characterized by warm and sunny conditions, with occasional rainfall. It’s an ideal time for outdoor festivals, dining at outdoor cafes, and exploring the city’s historic sites.

Autumn (September to November):

  • September: Autumn begins in September, with average high temperatures between 19°C and 22°C (66°F to 72°F). The foliage starts to change colors, creating a picturesque landscape.
  • October: October brings cooler temperatures, with average highs ranging from 13°C to 17°C (55°F to 63°F). Fall foliage is at its peak.
  • November: November sees a further drop in temperatures, with average highs between 8°C and 12°C (46°F to 54°F). The city prepares for winter.

Winter (December to February):

  • December: Winter officially arrives in December, with average high temperatures ranging from 3°C to 7°C (37°F to 45°F). Zagreb starts to experience cold and dry weather.
  • January: January is the coldest month, with average highs between 2°C and 6°C (36°F to 43°F). Snowfall becomes more common.
  • February: February continues the cold and dry winter weather, with average highs ranging from 4°C to 8°C (39°F to 46°F).

Winter in Zagreb is characterized by cold temperatures, occasional snowfall, and clear skies. While it is the coldest season, it also offers opportunities for winter sports in nearby mountain areas.


Zagreb experiences relatively balanced precipitation throughout the year, with no distinct wet or dry season. The city’s annual average rainfall is approximately 924 millimeters (36 inches). The wettest months are typically May and June, with occasional heavy rainfall and thunderstorms. The remainder of the year sees moderate to low precipitation, including snowfall during the winter months.

Humidity and Wind:

Humidity levels in Zagreb are generally moderate, with no extreme fluctuations. Summers tend to have higher humidity levels due to warm temperatures, while winters are drier. Winds in Zagreb are generally light to moderate, with no prevailing strong winds. The city’s inland location and topography do not typically lead to extreme wind conditions.

Climate Variability and Extreme Weather Events:

Zagreb is not prone to extreme weather events like hurricanes or typhoons. However, the city can experience occasional heatwaves during the summer, with high temperatures and low humidity. Winter cold snaps can bring sub-freezing temperatures and occasional heavy snowfall.


In summary, Zagreb, Croatia, enjoys a continental climate with four distinct seasons. Summers are warm and sunny, winters are cold and snowy, and spring and autumn provide transitional and picturesque landscapes. The city’s climate, combined with its rich cultural heritage and historic landmarks, offers a diverse range of experiences for residents and visitors alike.

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