Weather in Vilnius, Lithuania

Weather in Vilnius

Vilnius weather is marked by cold, snowy winters and warm, changeable summers. Winters (December–February) bring frosty temperatures and frequent snow, while late spring and summer (May–August) warm up nicely with long daylight hours—perfect for city walks and open‑air events. Rainfall is relatively spread through the year but peaks in early summer, so pack a light rain jacket even for July. This practical Vilnius weather guide helps you pick the best time to book flights and plan activities.

Weather in Vilnius - January

January is the coldest month in Vilnius: average highs near -2 °C and lows around -6 °C. Short daylight and very little sunshine combine with frequent snow—expect around two weeks with snow—so it’s peak season for winter photos and cozy museum days rather than outdoor swimming.

Weather in Vilnius - February

February remains wintry with average daytime temperatures around -1 to -2 °C and similar lows near -6 °C. Sunshine slowly increases compared with January, but snow and frosty conditions still dominate—good for winter festivals and fewer tourist crowds.

Weather in Vilnius - March

March is a transitional month: daytime temperatures climb to roughly 3–4 °C while nights can still drop below freezing. Snow decreases and more dry days appear, making March a smart shoulder‑season choice if you prefer cooler weather with improving daylight.

Weather in Vilnius - April

April brings noticeable spring warmth: average highs around 11–12 °C and longer daylight (about 14 hours). Showery spells are common, but increasing sunshine and blooming parks make it a pleasant time for sightseeing without the summer crowds.

Weather in Vilnius - May

May is mild and green, with average highs around 17–18 °C and cool nights. Precipitation starts to rise, so expect occasional rainy days, but overall May is excellent for outdoor cafés, cycling and enjoying Vilnius’ riverside walks.

Weather in Vilnius - June

June is a reliably warm month with average highs near 21 °C and long daylight (up to 17 hours). Rainfall increases compared with spring—bring a light waterproof—yet it’s one of the best months for festivals, terraces and exploring the city in comfortable temperatures.

Weather in Vilnius - July

July is the warmest month: average highs around 22–23 °C. It’s also among the wettest months, so expect occasional heavy showers or thunderstorms. Warm evenings and peak tourist season make it ideal for outdoor dining, but book accommodations early.

Weather in Vilnius - August

August stays warm (average highs about 22 °C) with plenty of daylight and a good mix of sun and showers. It’s still high season, and although rain is possible, the temperate weather is excellent for exploring parks, nearby lakes and cultural events.

Weather in Vilnius - September

September cools down to comfortable daytime temperatures around 16–17 °C. Rainfall eases somewhat and autumn colors begin to appear—an attractive month for photographers and those who prefer fewer crowds and milder conditions.

Weather in Vilnius - October

October brings crisp autumn weather with averages near 10 °C by day and cooler nights. Expect more overcast days and occasional rain, but the city’s autumn palette and cultural season (museums, cozy cafés) make it a rewarding time to visit.

Weather in Vilnius - November

November is chilly and increasingly overcast, with daytime temperatures dropping toward 4 °C and more frequent precipitation—often as the first snows. It’s a low‑season month suited to indoor attractions and cheaper flights.

Weather in Vilnius - December

December returns to winter conditions with average highs around 0 °C and regular snow. Daylight is short and sunshine scarce, but the festive atmosphere, seasonal markets and snow‑dusted streets make Vilnius attractive for winter city breaks.

Table with temperatures during the year