Tallinn Weather in August
In August, Tallinn averages a high of 21°C (69°F) and a low of 12°C (53°F), based on 55 years of historical weather data from TALLINN.
21°C
Average high
69°F
12°C
Average low
53°F
34°C
Record high
94°F · 1992
2°C
Record low
36°F · 1984
What to Expect in Tallinn in August
Typical August days in Tallinn reach 21°C (69°F) during the afternoon and cool to around 12°C (53°F) overnight. On average, measurable rain falls on about 47% of days this month. Over the past 55 years, August temperatures in Tallinn have ranged from a record high of 34°C (1992) down to a record low of 2°C (1984).
For a day-by-day look or other months, see the full Tallinn weather history.