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Istria weather in April

Are you planning a trip to Istria in April and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Istria in April?

Istria is a region in Croatia. April in Istria generally has moderate temperatures, with precipitation levels ranging from moderate to high.

You can expect moderate maximum daytime temperatures of around 16°C and nighttime temperatures around 12°C in Pula.

In April, precipitation varies across different areas. From moderate rainfall in Rovinj with an average of 74 mm to high rainfall in Veprinac with 141 mm. Most cities enjoy a balanced amount of sunshine, with around 180 hours of sunlight anticipated in Pula. This ensures the days are neither too dim nor excessively sunny.

For specific regional insights in Istria for April, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Istria climate page.

Where to go in Istria in April

Find the average weather conditions in April for the most popular destinations in Istria on the map below. Click on a destination dot for more detailed information.

Map not visible? Whoops sorry! Please refresh the page.
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).

Popular destinations in Istria

What is the weather like in April for the 5 most popular destinations in Istria?

Average weather in Pula

In April Pula generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 12°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Pula
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
13°C 
9°C 
150 hours 
80 mm 
12 days 
16°C 
12°C 
180 hours 
79 mm 
13 days 
May   >> May
>>  
20°C 
16°C 
240 hours 
76 mm 
13 days 
Climate in Pula

Average weather in Rovinj

In April Rovinj generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 11°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Rovinj
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
13°C 
8°C 
177 hours 
71 mm 
12 days 
16°C 
11°C 
205 hours 
74 mm 
13 days 
May   >> May
>>  
21°C 
16°C 
271 hours 
75 mm 
14 days 
Climate in Rovinj

Average weather in Poreč

In April Poreč generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 11°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Poreč
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
13°C 
8°C 
177 hours 
72 mm 
12 days 
16°C 
11°C 
205 hours 
76 mm 
13 days 
May   >> May
>>  
21°C 
16°C 
271 hours 
78 mm 
14 days 
Climate in Poreč

Average weather in Medulin

In April Medulin generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 12°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Medulin
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
13°C 
9°C 
150 hours 
82 mm 
12 days 
16°C 
12°C 
180 hours 
80 mm 
13 days 
May   >> May
>>  
20°C 
16°C 
240 hours 
76 mm 
13 days 
Climate in Medulin

Average weather in Umag

In April Umag generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 11°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Umag
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
12°C 
8°C 
173 hours 
76 mm 
11 days 
16°C 
11°C 
197 hours 
79 mm 
13 days 
May   >> May
>>  
20°C 
16°C 
256 hours 
82 mm 
14 days 
Climate in Umag

Is your destination not in the list? Have a look at other destinations in Istria, in Croatia.

Is April the best time to visit Istria?

In our opinion, April is a good time to visit Istria with overall tolerable weather in Pula. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in May, June, July and August offering mostly perfect weather in Pula. On the other hand, the weather in January and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Istria. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Croatia? Get detailed 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 climate conditions. Find out where to go with our weather planner.