Kozina Weather in September

September in Kozina averages 23°C (73°F) during the day and 13°C (55°F) at night. Quite a bit of rainfall is typical this month, with around 167 mm (6.6 in) on average. An umbrella is a good idea.

Rainfall in Kozina in September

Typically, about 13 days will experience rainfall, with an average of 167 mm (6.6 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Kozina in September

Daytime temperatures in Kozina reach 23°C (73°F) in September, dropping to 13°C (55°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 13°C (55°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 Kozina in September

The month enjoys around 211 hours of sunshine, creating mostly sunny days with good weather conditions.

Average water temperature in September

The water is 22°C (72°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If your ideal day consists of dry skies and pleasant temperatures, July typically offers the best circumstances for Kozina.

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• January
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For a detailed overview over the year and the best time to visit Slovenia, check out our Kozina's climate page.

Kozina Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 23°C (73°F)  

Water Temperature 22°C (72°F) *  

Chance of Rain 42%  

Precipitation 167 mm (6.6 in)  

Rainy days 13 days  

Humidity 67% *  

Sunshine 211 hours *  

Percentage Sunshine 54% *  

* Data from: Triest, Italy (15 KM, 9 Miles).

What to Wear in Kozina in September

For Kozina in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. With water temperatures around 22°C (72°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Kozina in September

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

Swimming

7/10

Camping

6/10

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 Slovenia, check out our Kozina's climate page.

More climate data for Kozina

Temperature Rainfall Sunshine Humidity Water Temp

See the full Kozina climate overview or explore weather in Slovenia.