Climate and Weather in Tallinn, Estonia
The climate of Tallinn
What is the capital of Estonia? Tallinn is the capital of Estonia, one of the Baltic states. The city is almost a thousand years old. During the Middle Ages, the four hundred thousand inhabitants Tallinn experienced a significant growth spurt after it became a Hanseatic city in 1285. Those who visit Tallinn today will still be able to enjoy the fairytale medieval city center. The city experienced a second growth spurt in the twentieth century. Within the period 1925-1989 Tallinn grew from one hundred and twenty thousand inhabitants to almost half a million. After the collapse of the Soviet Union, Tallinn’s population has temporarily shrunk. Tallinn today is a modern city, at the forefront of embracing contemporary technologies.
Tallinn’s climate is influenced by the presence of the Gulf of Finland. As a result, there is a moderate maritime climate with a longer winter period, in which it can sometimes become icy cold. Summers are quite mild without getting seriously hot. Tropical conditions are quite rare in Tallinn. The months of May, June and July are especially sunny. The month of June can be called extremely sunny with an average of 303 hours of sunshine per month. See abbreviations for Tallinn.
Climate figures
The figures below are based on long-term average climate statistics. The temperatures are displayed in degrees Celsius (°C).
| maximum temperature | minimum temperature | hours of sunshine per day | days of rainfall per month | water temperature | ||
| January | -3℃ | -11℃ | 1 | 18 | 2℃ | |
| February | -3℃ | -10℃ | 2 | 14 | 1℃ | |
| March | 1℃ | -7℃ | 4 | 15 | 1℃ | |
| April | 7℃ | -1℃ | 6 | 13 | 2℃ | |
| May | 15℃ | 4℃ | 9 | 11 | 4℃ | |
| June | 20℃ | 10℃ | 10 | 12 | 10℃ | |
| July | 22℃ | 12℃ | 9 | 13 | 16℃ | |
| August | 21℃ | 12℃ | 7 | 15 | 17℃ | |
| September | 15℃ | 8℃ | 5 | 17 | 14℃ | |
| October | 8℃ | 4℃ | 3 | 18 | 10℃ | |
| November | 2℃ | -2℃ | 1 | 20 | 7℃ | |
| December | -2℃ | -7℃ | 1 | 21 | 3℃ |
The weather in Tallinn
Here you will find the weather forecast for Tallinn. View the current weather in Tallinn and the forecast for the coming days, such as temperatures, the chance of precipitation, the wind direction and the wind strength. With this weather data you can see what kind of weather you can expect in Tallinn. Based on the climate statistics, we describe the weather per month in Tallinn. This is not a long-term forecast, but gives the average weather forecast for all months of the year. Do you want to see the detailed weather forecast for Tallinn? On the page with extra weather information we show the chance of snow, the wind chill, visibility, UV strength, air pressure and more good weather information.
An average weather picture per month can be compiled on the basis of long-term climate statistics, certain weather patterns and specific events.
The weather in January
In January, the average maximum temperature in Tallinn is around -3 degrees Celsius. The average minimum temperature in January is -11 degrees. The number of hours that the sun is visible in January at this destination is around 1 hour per day. Within the whole month there is precipitation for about 18 days. If you look at the long-term averages, that means that there will not be much precipitation this month.
The weather in February
In February, the average maximum temperature in Tallinn is around -3 degrees Celsius. The average minimum temperature in February is -10 degrees. The number of hours that the sun is visible in February at this destination is around 2 hours per day. Within the whole month there is precipitation for about 14 days. If you look at the long-term averages, that means that there will not be much precipitation this month.
The weather in March
In the month of March, the average maximum temperature in Tallinn is around 1 degrees Celsius. The average minimum temperature in March is -7 degrees. The number of hours that the sun is visible in March at this destination is around 4 hours per day. Within the whole month there is rainfall for about 15 days. If you look at the long-term averages, that means that there will not be much precipitation this month.
The weather in April
In the month of April, the average maximum temperature in Tallinn is around 7 degrees Celsius. The average minimum temperature in April is -1 degrees. The number of hours that the sun is visible in April at this destination is around 6 hours per day. Within the whole month there is precipitation for about 13 days. If you look at the long-term averages, that means that there will not be much precipitation this month.
The weather in May
In the month of May, the average maximum temperature in Tallinn is around 15 degrees Celsius. The average minimum temperature in May is 4 degrees. The number of hours that the sun is visible in May in this destination is around 9 hours per day. Within the whole month there is rainfall for about 11 days. If you look at the long-term averages, that means that there will not be much precipitation this month.
The weather in June
In the month of June, the average maximum temperature in Tallinn is around 20 degrees Celsius. The average minimum temperature in June is 10 degrees. The number of hours that the sun is visible in June at this destination is around 10 hours per day. Within the whole month there is precipitation for about 12 days. If you look at the long-term averages, that means that there will not be much precipitation this month.
The weather in July
In July, the average maximum temperature in Tallinn is around 22 degrees Celsius. The average minimum temperature in July is 12 degrees. The number of hours that the sun is visible in July at this destination is around 9 hours per day. Within the whole month there is precipitation for about 13 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.
The weather in August
In August, the average maximum temperature in Tallinn is around 21 degrees Celsius. The average minimum temperature in August is 12 degrees. The number of hours that the sun is visible in August in this destination is around 7 hours per day. Within the whole month there is rainfall for about 15 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.
The weather in September
In September, the average maximum temperature in Tallinn is around 15 degrees Celsius. The average minimum temperature in September is 8 degrees. The number of hours that the sun is visible in September in this destination is around 5 hours per day. Within the whole month there is precipitation for about 17 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.
The weather in October
In October, the average maximum temperature in Tallinn is around 8 degrees Celsius. The average minimum temperature in October is 4 degrees. The number of hours that the sun is visible in October at this destination is around 3 hours per day. Within the whole month there is precipitation for about 18 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.
The weather in November
In November, the average maximum temperature in Tallinn is around 2 degrees Celsius. The average minimum temperature in November is -2 degrees. The number of hours that the sun is visible in November at this destination is around 1 hour per day. Within the whole month there is precipitation for about 20 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.
The weather in December
In December, the average maximum temperature in Tallinn is around -2 degrees Celsius. The average minimum temperature in December is -7 degrees. The number of hours that the sun is visible in December at this destination is around 1 hour per day. Within the whole month there is precipitation for about 21 days. If you look at the long-term averages, that means that there will not be much precipitation this month.
