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Vilnius in May: Weather, Average temperature and Climate

Take a look at past year’s weather for Vilnius in May and see if it is worth visiting.
Check flight prices to Vilnius on Avionero:
May

Weather in Vilnius in May 2025

Good Weather
Mild
🌧️
Rainy
Are you considering a trip to Vilnius in May? Well, the weather is usually on your side with an average maximum temperature of +18°C and about 7 sunny days. Just keep in mind that there may be some rain, with an average of 15 rainy days and 66 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.
Good to know:
  • May is usually the driest month of the year in Vilnius

Average weather

☀️
+18°C
Avg. max. temperature
-3°C
Min.
+31°C
Max.
66 mm
Total precipitation
68%
Avg. humidity
2 m/s
Avg. wind
7 ☀️
Sunny Days
6 ⛅️
Cloudy
15 🌦
Rainy
Our opinion: Vilnius has good weather in May.

Average temperature in Vilnius in May

Here are the expected maximum, average and minimum temperatures in Vilnius for May based on the historical data.
Last Year
Historical Data

The temperature in May is +19°C on average, with a range between a maximum of +25°C during the day and a minimum of 0°C at night.

The average maximum temperature goes up 28% by the end of the month, compared with the beginning of the month, from +14°C to +21°C.

Is Vilnius warm or cold in May?

Vilnius is typically mild in May.

Maximum temperatures go up compared to the previous month from +12°C to +18°C. The minimum temperature also goes up from +3°C to +8°C.

Pack a light jacket as it will be warm in the day and cool in the evenings.

Take a look at how May is compared to other months in Vilnius:

Climate in Vilnius in May

Vilnius weather looks like this, on average, in May and the surrounding months.
AprilMayJune
Avg. temperature
+12°C+18°C+21°C
Min. temperature
-8°C-3°C+2°C
Max. temperature
+28°C+31°C+35°C
Rainfall
38 mm66 mm74 mm
Wind
3 m/s2 m/s2 m/s
Humidity
69%68%71%
Air pressure
1013 HPa1014 HPa1012 HPa
Sunny days
776
Cloudy days
765
Rainy days
121516
Snowy days
300

May weather is still as good as in April. It’s getting warmer as May arrives. The average maximum temperature goes up from +12°C to +18°C during the day. Prepare for more rain. Average rainfall goes from 38 mm to 66 mm. It feels drier, as humidity decreases from 69% to 68%. Winds are calmer in comparison to April, going down from 3 m/s to 2 m/s on average. The amount of sunny days stay about the same, averaging 7 sunny days during the month.

June brings much the same weather, it remains good.

Wind

Wind speed in Vilnius in May based on historical data.
Last Year
Historical Data

The average wind speed is 2 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Vilnius is gradually increasing during May, going from 2 m/s to 3 m/s over the course of the month.

Rain

Amount of rainfall in mm during May in Vilnius based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in May stands at 16%, leading to total precipitation of around 29 mm. The maximum amount of rainfall per day is around 19 mm, which is considered light rain. On average, there are about 5 rainy days during May, so prepare to bring an umbrella.
Here’s how May is compared with other months in the amount of precipitation, total mm:
Vilnius wettest month is July, where a typical day has a 52% chance of precipitation and 88 mm of rainfall per day. February, on the other hand, is the driest month with a mere 10% chance of precipitation and 11 mm of rainfall per day.

How was the weather last May in Vilnius?

This is the weather in Vilnius in May 2023:
1 May
☀️
+14°C
2 May
☀️
+19°C
3 May
☀️
+13°C
4 May
☀️
+15°C
5 May
☀️
+10°C
6 May
☀️
+13°C
7 May
☀️
+13°C
8 May
☀️
+16°C
9 May
☀️
+18°C
10 May
☀️
+18°C
11 May
☀️
+20°C
12 May
☀️
+23°C
13 May
☀️
+24°C
14 May
☀️
+25°C
15 May
☀️
+25°C
16 May
🌧️
+18°C
17 May
🌧️
+15°C
18 May
☀️
+16°C
19 May
☀️
+19°C
20 May
☀️
+21°C
21 May
☀️
+22°C
22 May
☀️
+21°C
23 May
☀️
+23°C
24 May
☀️
+24°C
25 May
☀️
+25°C
26 May
☀️
+22°C
27 May
☀️
+17°C
28 May
☀️
+20°C
29 May
☀️
+22°C
30 May
☀️
+21°C
31 May
☀️
+21°C
In May 2023 Vilnius had 29 sunny days, 0 cloudy days, and 2 rainy days. The average maximum temperature was +19°C, with an absolute maximum of +25°C and a minimum of +10°C. The average humidity was 59%, with a maximum of 100% and a minimum of 27%. The average wind speed was 2 m/s, with a maximum of 10 m/s and a minimum of 0 m/s.
Are you planning a trip in May?

Climate Change over Years

This is how Vilnius climate have been changing during last 43 years period.

The climate in Vilnius in May has not changed much over the last 43 years.

The average temperature was the lowest in 1980 (+8°C) and the highest in 2019 (+13°C). The driest year was 1991 with only 276 mm of rainfall, and the wettest year was 2021 with 901 mm.

FAQ

Frequently asked questions about the weather in Vilnius in May:

Is May a good time to visit Vilnius?

May is a really good time to go to Vilnius. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Vilnius.

Can you sunbathe in Vilnius in May?

May has mild temperatures in Vilnius. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Is Vilnius rainy in May?

Vilnius is often rainy in May. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Vilnius in May?

Usually, it’s not very sunny in Vilnius in May, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Lithuania

Check out the weather for other cities in Lithuania.

Monthly weather in Vilnius

Source of the data

For this page, we’ve looked at the typical weather in Vilnius, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.