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Vilnius Weather by Month
Average temperatures, rainfall and humidity for Vilnius, Lithuania, month by month, built from OpenWeather’s historical records. Use it to see what a typical Vilnius month looks like before you travel — then check the live Vilnius forecast for the days ahead.
Warmest month
July
23°C average high
Coolest month
January
-6°C average low
Wettest month
May
58 mm of rain
Driest month
February
18 mm of rain
Average temperature and rainfall in Vilnius by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | -1°C | -6°C | -23°C / 12°C | 34 mm | 90% | 16 km/h |
| February | 1°C | -4°C | -25°C / 10°C | 18 mm | 86% | 15 km/h |
| March | 6°C | -2°C | -17°C / 24°C | 29 mm | 73% | 15 km/h |
| April | 12°C | 3°C | -9°C / 26°C | 32 mm | 66% | 15 km/h |
| May | 18°C | 8°C | -2°C / 30°C | 58 mm | 65% | 13 km/h |
| June | 23°C | 12°C | 3°C / 34°C | 45 mm | 68% | 12 km/h |
| July | 23°C | 14°C | 6°C / 33°C | 53 mm | 74% | 12 km/h |
| August | 23°C | 13°C | 5°C / 34°C | 48 mm | 74% | 11 km/h |
| September | 18°C | 9°C | -3°C / 31°C | 37 mm | 78% | 12 km/h |
| October | 11°C | 4°C | -8°C / 22°C | 51 mm | 86% | 15 km/h |
| November | 5°C | 1°C | -14°C / 26°C | 35 mm | 92% | 15 km/h |
| December | 1°C | -3°C | -18°C / 11°C | 38 mm | 92% | 16 km/h |
Best time to visit Vilnius
The most comfortable time to visit Vilnius is generally June to August, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around May, totalling about 478 mm a year.
Travellers who prefer heat should aim for July, when highs average 23°C. May is the month to avoid if rain would spoil your plans — it averages 58 mm, roughly 3× the rainfall of the driest month (February).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Vilnius forecast for what is happening now.