EstoniaAverage weather for Tallinn in August
It's pleasantly warm in August in Tallinn with an average temperature of 21°C. Temperatures this month range from a low of 18°C to a high of 23°C. At night, you can expect temperatures between 13°C and 16°C.
Start of August
The month of August starts in Tallinn with warm temps, averaging around 22°C during the day and nights around 15°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid August
By mid-August, daytime temps drop to around 21°C, with nights around 15°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of August
By the end of August, the average daytime temperature in Tallinn is around 20°C, while nighttime temps are about 15°C. There’s a significant chance of many days with precipitation.
Water temperature
The water temperature at Tallinn is 22°C this month. Pleasant for a swim.
In August, there is an average of 145 mm of precipitation, spread over 13 days. The wind speed is around 4 Bft, mostly coming from the South.
Tallinn in August |
New York | ||
|---|---|---|---|
 Average temperature |
21°C | 30°C | |
 Max. temperature |
23°C | 31°C | |
| Min. temperature |
18°C | -5°C | |
 Total precipitation |
145 mm | 79 mm | |
| Rainy days |
13 days | 13 days | |
July
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is August a good time to visit Tallinn?
Looking for sun? August isn’t a good month to be in Tallinn. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 32°C in 2022, Tallinn reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 12°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 5°C to a highest value of 20°C.
Check out the climate of Tallinn for all months and discover the best travel time
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.
Daily Temperature in August in Tallinn
This chart shows the average daily high and low temperatures in August for Tallinn, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Tallinn
The chart below shows the average daily precipitation in August for Tallinn, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 13 days of precipitation in Tallinn.
Daily UV index in August in Tallinn
This chart shows the average daily UV index in August in Tallinn, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Tallinn over the years
This chart shows the average temperature in August in Tallinn, measured in degrees Celsius, over the past few years.
Total precipitation in August in Tallinn over the years
This chart shows the average precipitation in August in Tallinn, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Tallinn
Click on any day in August to get detailed info about the usual weather on that day in Tallinn. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August 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.
