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Live forecasts update automatically; written guidance last reviewed 15 June 2026 by the National Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Zagreb experiences a continental climate with warm summers and cold, snowy winters; the live forecast above shows today’s conditions and a quick look at what’s coming over the next few days.
What is the climate like in Zagreb year round?
Zagreb’s weather year round is defined by distinct seasons. Summers (June–August) bring average highs around 26°C, though temperatures can push above 30°C during heatwaves. Winters (December–February) are chilly, with January lows averaging –3°C and frequent snowfall. Spring and autumn are mild and relatively wet, with May often seeing the most rain. The city gets about 840 mm of precipitation annually, so it’s wise to pack layers and a waterproof jacket no matter when you visit.
What should you expect for specific months and longer outlooks?
If you’re planning a trip, note that zagreb weather january is typically the coldest month, with average highs of 3°C and regular snow cover. For spring, zagreb weather may brings pleasant temperatures around 20°C but also the highest rainfall of the year. For forward planning, you can check the live forecast above for the next week, but longer-range tools like zagreb weather forecast 15 days or zagreb weather forecast 30 days give only a broad indication of trends – useful for packing ideas, less reliable for daily plans. For a detailed outlook, the weather in zagreb 10 days is usually the most trusted range.
Does Zagreb get snow every winter?
Yes, snow is common from December to March. January tends to be the snowiest month, with an average of 8–10 snowy days. If you’re visiting in winter, expect slush and occasional icy pavements.
How accurate are long-range forecasts like zagreb weather 14 days?
Forecasts beyond 10 days are generic and should be treated as trends, not precise predictions. The zagreb weather 14 days or zagreb weather forecast 15 days can hint at temperature patterns but often change significantly nearer the time.
What is the warmest month in Zagreb?
July is typically the warmest, with average highs around 27°C and overnight lows near 15°C. August is almost as hot, making both months ideal for outdoor sightseeing – just keep an eye on the live forecast above for heatwave alerts.
For broader UK and European weather updates, visit our UK weather hub or check the 10 Day Weather Forecast UK. If you’re comparing other European cities, our Birmingham Weather page provides a similar continental-climate perspective.