Tallinn weather

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Usually in May
- 15
- 5
- 9
Weather by month
Now Today
- 12
- 8
5-day forecast

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The weather guide for Tallinn, Estonia shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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Which is the hottest month in Tallinn?

The hottest time of year in Tallinn is normally July. Expect maximum daytime temperatures to reach 21°C.

Which month has the most rain in Tallinn?

In terms of rainfall, August is usually the wettest month in Tallinn with 80mm on average. There are normally 15 days in August with some rain.

When is it sunniest in Tallinn?

The sunniest time of year in Tallinn is normally June with bright sunshine on average for 53% of daylight hours; that's 10 hours of sunshine per day.