Lithuania in May: Weather, Crowds & What to Expect
Climate Map for May
Average temperature across Lithuania in May.
City Weather in May
| City | High | Low | Rain | UV | Feels |
|---|---|---|---|---|---|
| Vilnius | 19° | 8° | 50 mm | high | Cool |
| Kaunas | 18° | 8° | 48 mm | high | Cool |
| Klaipeda City Municipality | 16° | 8° | 38 mm | high | Cool |
| Šiauliai | 17° | 6° | 46 mm | high | Cool |
| Panevėžys | 17° | 5° | 53 mm | high | Cool |
| Alytus | 18° | 7° | 52 mm | high | Cool |
| Marijampolė | 19° | 7° | 50 mm | high | Cool |
High / low are average daily temperatures (°C). “Feels” reflects how hot or cold it feels, allowing for humidity.
Baltic Coast & Curonian Spit (Klaipėda, Palanga, Nida)
Long daylight in May finally brings milder air - daytime temperatures often reach the mid-teens on the coast and beaches begin to see locals sunning on calm afternoons. Nida’s dunes are fragrant with new growth and boat excursions on the Curonian Lagoon run regularly; expect more cafes and galleries to reopen. There’s still a cool breeze most days, so a light windbreaker and an insect repellent are sensible for evening shoreline walks.
Samogitia & Northern Lowlands (Šiauliai, Telšiai, Mažeikiai)
Late May often feels summery: farmland turns green, lakes warm and outdoor events resume in town squares; the hilltops around Telšiai are excellent for panoramic cycling. Mosquitoes can begin to appear near wetlands, so repellent helps for evening walks. Accommodation is still easier to find than on the coast, and long daylight hours are ideal for multi-stop driving itineraries.
Central Lithuania & Kaunas Region (Kaunas, Kėdainiai, Nemunas valley)
May brings comfortable warmth and long daylight, making it an excellent month for exploring manor houses and river valleys; outdoor cafés reopen and weekends get busier. Rivers rise during spring runoff, so low-lying trails along the Nemunas can be damp; a waterproof jacket and shoes are practical. Pack light summer clothes but keep a warmer layer for evenings by the river, and book ahead if attending weekend river festivals.
Aukštaitija & Vilnius Upland (Vilnius, Trakai, Anykščiai, Zarasai)
May is reliably pleasant across the upland: meadows and lakeshores are in full bloom and Vilnius is alive with outdoor cafés and festivals ahead of Joninės. Long daylight makes hilltop views spectacular, and Trakai boat excursions run frequently; pack light layers, a waterproof, and a camera for lakeside sunrises. Crowds increase in the run-up to midsummer, so if you prefer solitude, aim for weekdays or the early morning light.
Dzūkija & Southern Spa Country (Druskininkai, Varėna, Merkinė)
May often feels pleasantly warm in the south, with forest trails fragrant and open-air terraces in Druskininkai busy by late month. Birdlife is active and canoe trips on the Neman (Nemunas) tributaries are enjoyable before peak summer crowds. Pack insect repellent for the woods and a light jacket for cooler mornings; booking spa treatments is easier midweek than at weekends.
Events & Festivals in May
There are no major festivals or events in Lithuania during May to be aware of.