Vilnius weather in September (Vilnius county, Lithuania)

Looking to travel to Vilnius in September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In September, Vilnius typically experiences pleasant temperatures and moderate rainfall. Anticipate daytime temperatures around 18°C, while night temperatures can drop to 9°C.

Vilnius in September usually receives moderate rainfall, averaging around 62 mm for the month. Typically around 14 days of rainfall is expected.

The area experiences a moderate amount of sunshine, with approximately 140 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

If you prefer dry days with pleasant temperatures, June, July and August typically offer the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Vilnius climate page with graphs.

 

Vilnius, monthly averages in September

Min Temperature 9°C  

Max Temperature 18°C  

Chance of Rain 48%  

Precipitation 62 mm  

Rainy days 14 days  

Humidity 76%  

Windspeed 11 km/h  

Sunshine 140 hours  

Percentage Sunshine  

Where to go in Lithuania in September

Find out more about the weather in Lithuania in September and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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).

So, what should you wear in Vilnius in September?

For visitors traveling to Vilnius, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Vilnius.

Our site offers climate and forecast data for every country in the world. Are you going to Lithuania? On this website you can find historical weather averages for many cities in Lithuania. 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.