Year-round weather and climate in Zagreb, Croatia
Average temperatures in Zagreb run from an average low of -1°C30°F in January up to an average high of 28°C82°F in July. February is the driest month at 5 rainy days; May the wettest at 15. Here is the annual climate data, so you know what you are packing for.
Good to know
- Population
- 664K
- Currency
- EUR
- Language
- Croatian
- Time zone
- Zagreb
Best time to visit
The most pleasant weather falls in June, July, and August, offering a perfect balance of comfortable temperatures and clear skies.
Rain character
Moderate Showers: Rainfall is standard and manageable. A compact travel umbrella or light rain jacket will easily get you through any wet days.
Day-to-night swing
Evening Chill: Temperatures drop by a noticeable 11°C20°F when the sun goes down. A light sweater or jacket is usually all you need for evening plans.
Seasonality Profile
True Four Seasons: Dramatic contrasts. Freezing winters, transitional shoulders, and blazing summers.
Evening vibe
Seasonal Terraces: During the more temperate months, the city opens up with lively outdoor terraces. For the rest of the year, expect to dine indoors.
Sightseeing stamina
All-Day Strolling: Weather is generally forgiving for long walking days. Comfortable sneakers are your most important packing item.
Average temperatures, sunshine, and rainfall
Average monthly weather in Zagreb, based on recent historical data. Essential insights on temperature swings, expected rainfall, and daily sunshine.
Bars span the average daily low to high. Feb is typically driest at 5 days (41mm); May the wettest at 15 days (109mm).
| Month | Average high | Average low | Sunshine hours | Rainy days | Total rainfall |
|---|---|---|---|---|---|
| Jan | 6°C / 43°F | -1°C / 29°F | 6h | 10 | 65mm |
| Feb | 11°C / 51°F | 1°C / 34°F | 8h | 5 | 41mm |
| Mar | 13°C / 55°F | 2°C / 36°F | 9h | 8 | 54mm |
| Apr | 16°C / 61°F | 5°C / 42°F | 10h | 8 | 62mm |
| May | 21°C / 69°F | 11°C / 52°F | 10h | 15 | 109mm |
| Jun | 26°C / 79°F | 16°C / 61°F | 12h | 9 | 76mm |
| Jul | 28°C / 83°F | 18°C / 64°F | 13h | 8 | 92mm |
| Aug | 28°C / 82°F | 18°C / 64°F | 12h | 10 | 93mm |
| Sep | 23°C / 73°F | 13°C / 56°F | 10h | 9 | 95mm |
| Oct | 18°C / 64°F | 9°C / 48°F | 8h | 9 | 86mm |
| Nov | 10°C / 50°F | 3°C / 38°F | 5h | 9 | 79mm |
| Dec | 6°C / 44°F | 1°C / 33°F | 4h | 12 | 77mm |
Weather data by Open-Meteo.com (opens in a new tab)
Frequently Asked Questions
When is the sunniest time of year to visit Zagreb?
The most sunshine in Zagreb comes around July, averaging 13 hours a month. If you're heading there then, pack your sunglasses and sunscreen.
What clothes should I pack for Zagreb?
Your packing list depends entirely on when you travel. Temperatures in Zagreb swing from an average low of -1°C30°F in January up to 28°C82°F in July. The Packola app builds a tailored packing list for you based on the live weather forecast for your exact travel dates.
Do I need to pack an umbrella for Zagreb?
Zagreb gets rain on about 112 days out of the year. The wettest month is May. If you're traveling during the rainy season, you'll definitely want to pack an umbrella and a light rain jacket.
Pack smarter.
Averages get you close, but the week you travel is what matters. Get the live forecast, a smart packing list, and discover the best local spots and activities in Zagreb with Packola.
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