Current Weather and Forecast in Zagreb, Croatia
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About the weather in Zagreb
Zagreb has a humid subtropical climate. July is the warmest month, with average highs of 83°, and January the coldest, when nights fall to around 28°. May brings the most rain, on about 15 days, while July is the sunniest, with 12.6 hours of sunshine a day. Over a whole year it rains on roughly 117 days.
Zagreb climate guide: monthly averages, seasons and the best time to visit
Common questions
How sunny is Zagreb?
8.7 hours a day averaged over the year, peaking in July at 12.6 hours.
When is Zagreb at its coldest?
January, with highs of 42°F (5°C) and lows near 28°F (-2°C). The coldest day in the 2015-2024 record fell to -3°F (-19°C).
Is there snow in Zagreb?
Yes - about 10 days a year carry measurable snowfall, concentrated December through March.
What is the hottest month in Zagreb?
July, averaging 83°F (28°C) by day and 65°F (18°C) overnight. The hottest single day in our 2015-2024 record for this location reached 100°F (38°C).
What is the best month to go to Zagreb?
June to October and April is the sweet spot for Zagreb - warm days, manageable rainfall and plenty of daylight line up. Expect 74°F (23°C) in the afternoon and around 9 days of rain in a typical month of it. For the same question asked the other way round, see where else is warm in June.
Which month is wettest in Zagreb?
May, at 4.6 inches (117 mm) over about 15 days. March is the driest month, at 2.2 inches (56 mm).