Skip to content
Voykit

When to go · Vilnius

Vilnius in September

Great month. Mild; good walking weather.

Key facts

Verdict
Great
Temperature
17°C (63°F) / 9°C (48°F)
average high / low
Rain days
10
Crowds
Medium
Lithuania overall
Prices
Medium
Lithuania overall

Verdict

GreatVoykit month rating for Vilnius

Mild; good walking weather.

All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.

Is another month better than September?

No other month rates higher than September for Vilnius in this guide.

Weather in September

Long-term averages
  • VilniusHighs around 17 °C (63 °F), lows around 9 °C (48 °F), rain on about 10 days
  • Vilnius and the east, Lithuania · Vilnius, Trakai, Aukštaitija lakesbest weather

    Continental: winter −4 °C (25 °F) with snow, summer 22–25 °C (72–77 °F); September often settled and golden.

Autumn season

Golden trees on the hill and quieter streets in September.

Watch: October is wet; November is dark and grey.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Vilnius Marathon check

    September (check) · The centre and the river

    Road closures on the course and busy hotels.

Crowds and prices

Crowds · Lithuania overall
Medium
Prices · Lithuania overall
Medium

Lithuania overall: Settled, golden weather; good for Vilnius, Kaunas and Trakai.

Compare two months

Weather, crowds and prices for any two months in Vilnius, side by side.

  • Verdict

    Sep: Great

    May: Great

  • Daytime high

    Sep: 17 °C (63 °F)

    May: 18 °C (64 °F)

  • Night low

    Sep: 9 °C (48 °F)

    May: 7 °C (45 °F)

  • Rain days

    Sep: 10

    May: 10

  • Crowds

    Sep: Medium

    May: Medium

  • Prices

    Sep: Medium

    May: Medium

  • Festivals listed

    Sep: 1

    May: 1

September: Mild; good walking weather.

May: Green and mild; long days.

Vilnius: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm layer for the evenings
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Lithuania in September →