Tallinn weather in May (Harjumaa, Estonia)

Looking to travel to Tallinn in May? This guide provides all the details you need.

In May, Tallinn typically experiences moderate temperatures and moderate rainfall. Anticipate daytime temperatures around 15°C, while night temperatures can drop to 6°C.

Tallinn in May usually receives moderate rainfall, averaging around 47 mm for the month. Based on our climate data of the past 30 years, about 11 days of rain are anticipated.

The days are predominantly sunny, with an estimated total of around 308 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

Should you favor a climate that's both dry and comfortably warm July and August typically offer the most agreeable circumstances. On the other hand, January, February, March, April, October, November and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Tallinn climate page with graphs.

 

Tallinn, monthly averages in May

Min TemperatureMin Temperature 6°C  
Max TemperatureMax Temperature 15°C  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 47 mm  
Rainy daysRainy days 11 days  
HumidityHumidity 69%  
WindspeedWindspeed 18 km/h  
SunshineSunshine 308 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Estonia in May

Find out more about the weather in Estonia in May and which places have the best weather conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Tallinn in May?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in May.

Cycling
6/10
Walking
6/10
Camping
5/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Tallinn.

Our site offers climate and forecast data for every country in the world. Are you going to Estonia? On this website you can find historical weather averages for many cities in Estonia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.