Rtina Weather in September

September in Rtina averages 24°C (75°F) during the day and 15°C (59°F) at night. Quite a bit of rainfall is typical this month, with around 116 mm (4.6 in) on average. An umbrella is a good idea.

Rainfall in Rtina in September

Historically, September sees about 11 days of rain, with a monthly average of 116 mm (4.6 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Rtina in September

September in Rtina brings high temperatures, with highs of 24°C (75°F) and nights around 15°C (59°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Rtina in September

The days are predominantly sunny, with an estimated total of around 248 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Average water temperature in September

The water temperature is 23°C (73°F), which most people find very comfortable. A good month for swimming and water sports.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July and August typically offer the best circumstances for Rtina.

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

Rtina Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 24°C (75°F)  

Water Temperature 23°C (73°F) *  

Chance of Rain 38%  

Precipitation 116 mm (4.6 in)  

Rainy days 11 days  

Humidity 73% *  

Sunshine 248 hours *  

Percentage Sunshine *  

* Data from: Zadar, Croatia (21 KM, 13 Miles).

What to Wear in Rtina in September

Pleasant temperatures in September 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. The water temperature sits at about 23°C (73°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Rtina in September

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 Rtina's climate page.

More climate data for Rtina

Temperature Rainfall Sunshine Humidity Water Temp

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