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EstoniaThe climate of Tallinn
The current climate in Tallinn features temperatures ranging from a high of 22°C to a low of -1°C throughout the year. The average yearly temperature is around 11°C. At night, temperatures in the colder months average around -5°C and in the warmer months around 14°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Tallinn, Estonia.
Temperature records
The highest temperature recorded in Tallinn in recent years was 33°C in July 2018. The lowest daytime temperature recorded was -20°C in January 2016.
Precipitation and snowfall
On average, Tallinn gets 1293 mm of precipitation each year. Of this, about 93 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
Curious about the weather in other parts of Estonia? Check out the climate and weather for spots like Tartu, Haapsalu, or explore other destinations in Estonia.
Best time to visit Tallinn?
The best time to visit Tallinn for mild to warm weather is May and July. You might get some rain, but the temperatures are just right to explore Tallinn.
Find affordable trips to Tallinn
Climate Table of Tallinn
The climate table of Tallinn shows the average temperatures, rainfall, snow, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | -1 | 1 | 4 | 9 | 16 | 20 | 22 | 21 | 16 | 10 | 5 | 2 |
| Temp. min (°C) | -5 | -3 | -2 | 1 | 6 | 12 | 14 | 15 | 11 | 5 | 1 | -2 |
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| Precipitation (mm) | 109 | 118 | 265 | 39 | 35 | 112 | 71 | 146 | 111 | 145 | 84 | 58 |
| Snow (cm) | 29 | 21 | 11 | 2,3 | 0,1 | 0 | 0 | 0 | 0 | 3,6 | 9,0 | 16 |
| UV Index | 1 | 1 | 3 | 5 | 6 | 5 | 5 | 5 | 4 | 1 | 0 | 0 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
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Discover the climate of these popular destinations in Estonia.
Temperature charts
These charts display the average temperatures in Tallinn, Estonia. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Tallinn
Yearly Temperature in Tallinn
Precipitation charts
These charts show the average amount of precipitation in Tallinn, Estonia. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Tallinn
Total Yearly Precipitation in Tallinn
Average Snowfall per Month in Tallinn
Total Yearly Snowfall in Tallinn
UV index chart
This chart shows the average UV index per month in Tallinn, Estonia. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Tallinn
Weather experiences in Tallinn
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Average weather in Tallinn by month
Click on a month below to see detailed weather info for Tallinn. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.