Hreljin Weather in August

With daytime temperatures of 27°C (81°F) and nighttime lows of 17°C (63°F), August in Hreljin brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 95 mm (3.7 in) falls on average.

Rainfall in Hreljin in August

Climate statistics over the past 30 years suggest around 12 days of rain, with 95 mm (3.7 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Hreljin in August

August tends to be one of the excellent months in Hreljin, with 27°C (81°F) in the afternoon and 17°C (63°F) overnight. Experience the summer season in August. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 17°C (63°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. On average, it is the warmest month of the year.

Sunshine in Hreljin in August

Expect a lot of sunshine this month, with about 281 hours of sun. These sunny conditions add to the overall experience.

Average water temperature in August

At 25°C (77°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Hreljin.

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Hreljin Temperature in August

Min Temperature 17°C (63°F)  

Max Temperature 27°C (81°F)  

Water Temperature 25°C (77°F) *  

Chance of Rain 41%  

Precipitation 95 mm (3.7 in)  

Rainy days 12 days  

Humidity 56% *  

Sunshine 281 hours *  

Percentage Sunshine 71% *  

* Data from: Rijeka, Croatia (16 KM, 10 Miles).

What to Wear in Hreljin in August

Warm but pleasant conditions in Hreljin in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. With water temperatures around 25°C (77°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Hreljin in August

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

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 Hreljin's climate page.

More climate data for Hreljin

Temperature Rainfall Sunshine Humidity Water Temp

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