Kostrena Weather in June

June in Kostrena brings high temperatures, with daytime highs of 24°C (75°F) and nights around 15°C (59°F). Quite a bit of rainfall is expected, around 109 mm (4.3 in), so pack an umbrella.

Rainfall in Kostrena in June

Records from the past 30 years suggest around 15 days of rain, with 109 mm (4.3 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Kostrena in June

Kostrena in June gets highs of 24°C (75°F) during the day and drops to 15°C (59°F) at night. June is known for being in the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Kostrena in June

There are approximately 251 hours of sunshine this month, resulting in mostly clear days.

Average water temperature in June

The water is 23°C (73°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

Should you favor a climate that's both dry and comfortably warm, July typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Croatia, check out our Kostrena's climate page.

Kostrena Temperature in June

Min Temperature 15°C (59°F)  

Max Temperature 24°C (75°F)  

Water Temperature 23°C (73°F) *  

Chance of Rain 51%  

Precipitation 109 mm (4.3 in)  

Rainy days 15 days  

Humidity 62% *  

Sunshine 251 hours *  

Percentage Sunshine 61% *  

* Data from: Rijeka, Croatia (7 KM, 4 Miles).

What to Wear in Kostrena in June

Pleasant temperatures in June mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 23°C (73°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Kostrena in June

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Croatia, check out our Kostrena's climate page.

More climate data for Kostrena

Temperature Rainfall Sunshine Humidity Water Temp

See the full Kostrena climate overview or explore weather in Croatia.