Climate - Lithuania

In Lithuania, a flat country overlooking the Baltic Sea, the climate is semi-continental, with very cold winters and mild, moderately rainy summers.
On the coast, the average temperatures are just below freezing in January and February and around 18 °C (64 °F) in July and August. In inland areas, the temperatures are a bit lower in winter and a bit higher in summer.

Precipitation in Lithuania are frequent throughout the year, however, in terms of quantity, there's a relative minimum between February and April. The coast, where precipitation amounts to about 750 millimeters (29.5 inches) per year, is rainier than the interior, where it drops to about 650 mm (25.5 in).

Winter is cold and dark: temperatures are often below freezing (0 °C or 32 °F), and landscapes are usually snow-covered from December to mid-March. The temperature decreases gradually towards the interior: the daily average in January and February is around -1 degrees Celsius (30 °F) on the coast (see Klaipeda), it slightly drops in the central area (see Kaunas), and even so more in the east, where it reaches -4 °C (25 °C) in Vilnius, which therefore is the coldest city in Lithuania.
Snowfalls are frequent but not abundant, and often occur in the form of continuous but light snow. The temperature can change a lot depending on meteorological situation: when currents come from the Atlantic Ocean, it can exceed freezing even in winter, while when they blow from Russia, it can plunge to -20 °C (-4 °F), and at times even to -30 °C (-22 °F).



In spring, the temperature gradually increases, even though the weather remains cold for a few weeks; April is typically a cold month, and especially in the first half, there is still some chance of snow and frost, while in the second half, the first warm days can occur, brought by southerly winds. In general, the temperatures become pleasant in a stable manner from the middle of May.

Summer, from June to August, offers, in addition to very long days, pleasant temperatures. In July and August, highs are around 22 °C (71.5 °F) on the coast and around 23/24 °C (73/75 °F) in inland areas. However, summer is a fairly rainy season.
Sometimes, warm currents from the southernmost plains of Eastern Europe can cause a considerable increase in temperature: in these cases, it can reach 25/30 °C (77/86 °F) on the coast and up to 30/35 °C (86/95 °F) in inland areas. However, these hot periods generally only last a few days.

Autumn is still quite pleasant in September, while by October, it becomes dull and rainy, and gradually colder over the weeks. The first snowfalls typically occur in late October or in November.

Klaipeda

Here is the average temperature in Klaipeda, located on the coast, which, as we have said, is the mildest part of the country.

In Klaipeda, precipitation amounts to 735 millimeters (29 inches) per year, with a maximum in autumn. Here is the average precipitation.

The Baltic Sea is near the freezing point in winter and is very cool in summer: the water temperature is around 2.5 °C (36.5 °F) in February and March, while in summer, it reaches 17 °C (62.5 °F) in July and 18.5 °C (65 °F) in August.

Vilnius

Here are the average temperatures in Vilnius, the capital, located in the easternmost part (ie the most continental) of the country, about 280 km (170 mi) from the coast.

In Vilnius, precipitation amounts to 660 mm (26 in), with a maximum in summer due to afternoon thunderstorms. Here is the average precipitation.

The sun in Lithuania is rarely seen from November to February, while from May to August, it shines for a decent amount of time (the days are very long, so the total amount of sunshine is not low, even though the percentage is not very high). Here are the average sunshine hours per day in Vilnius.


When to go and what to pack in Lithuania