Grožnjan weather in January (Istria, Croatia)

What kind of weather does January bring to Grožnjan? Check out this detailed guide to the month’s weather conditions.

Temperatures

During January, Grožnjan usually has low temperatures and moderate rainfall. January marks the winter season. Daytime temperatures generally peak at 9°C, but after sunset, they often decrease to around 3°C. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.

Precipitation

Grožnjan in January usually receives moderate rainfall, averaging around 76 mm for the month. Climate statistics over the past 30 years suggest around 12 days of rain.

Average sunshine

The area enjoys a balanced 102 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Grožnjan. May, June, July and August typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Grožnjan climate page with graphs.

 

Grožnjan, monthly averages in January

Min Temperature 3°C  

Max Temperature 9°C  

Chance of Rain 41%  

Precipitation 76 mm  

Rainy days 12 days  

Humidity 67% *  

Sunshine 102 hours *  

Percentage Sunshine *  

Data from: Portorož, Slovenia (18 KM, 11 Miles).

Where to go in Croatia in January

Find out more about the weather in Croatia and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

4/10

Outdoor sports

4/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Grožnjan.

Our site offers climate and forecast data for every country in the world. Are you going to Croatia? On this website you can find historical weather averages for many cities in Croatia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.