Visiting Tallinn in August 2026
“Mild and bright — an underrated time to visit.”
Roughly 15 rainy days across the month, on average.
August holds Tallinn's warmth with highs of 20.8C (69F), lows of 13.5C (56F), and 11.3 sunshine hours. The catch is 94mm of precipitation over 15 days — the wettest month of the year by both volume and frequency. Baltic surface temperatures peak at 19-20C making this the warmest swimming stretch, and Kadriorg park's linden trees begin their late-summer honey scent that locals harvest for August markets.
On the ground the Estonian Independence Restoration Day on August 20 marks 1991's break from Soviet occupation with concerts on Vabaduse valjak — locals remind visitors sharply that Estonia is not Russian. Harvest markets at Balti Jaama Turg overflow with chanterelle mushrooms picked in Nomme forest, and cafes sell chanterelle-cream tagliatelle for 14 euros as a signature dish. The Tallinn Marathon runs the second weekend in September but August training runs fill the Pirita coastal path. Cruise ship traffic peaks with 8,000 daily day-trippers.
Ten-year records show August rainfall increasing 18 percent since 2015 with more extreme downpour events — Tallinn drainage struggles when 40mm falls in six hours. 2026 forecasts suggest an average August with elevated thunderstorm risk mid-month. Copernicus points to warmer-than-average sea temperatures which extend the swimming window into September's first week.
2026 travellers should book Old Town hotels by mid-May — mid-August rates hit 220 euros midweek. Reserve chanterelle-menu tables at Rataskaevu 16 and Von Krahli for August 15-31 by mid-July. 2026 Restoration Day (August 20) accommodations spike. Ferry to Helsinki holds at 50 euros return. Nomme forest guided mushroom foraging tours cost 45 euros per person, book two weeks ahead through Visit Estonia.
Estonia is not Russian and locals will correct you sharply — the country was Soviet-occupied 1944-1991 and only 25% of Tallinn residents are ethnic Russian, concentrated in Lasnamae. Skype was invented here. The Telliskivi Creative City in a former Soviet industrial complex has better food than the Old Town — F-hoone or Peatus for Estonian-Nordic fusion. The correct greeting is 'tere' not 'privet.' Buy black bread (must leib) at Rimi and eat it with sprats and sour cream.
What to pack for Tallinn in August
Pack for warm-humid days and thunderstorm afternoons.
- Breathable quick-dry shirts
- Waterproof jacket packable for sudden downpours
- Waterproof shoes with grip for wet cobbles
- Swimwear for peak Baltic sea temperatures
- Light sweater for post-storm cool evenings
What to pack for Tallinn in August
- →Breathable travel pantsAmazon · shop this
- →Compact travel umbrellaAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
- →Universal travel adapterAmazon · shop this
- →Compression packing cubesAmazon · shop this
We may earn a small commission on any purchase — it doesn't change the price you pay.
Where to stay in Tallinn
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Tallinn across trusted platforms.
Compare hotels on Booking.com→Things worth doing
Restoration Day concerts at Vabaduse valjak, Nomme forest chanterelle foraging, Pirita beach swimming, Balti Jaama Turg harvest market, Kalamaja Telliskivi dinner, Old Town Days museum visits.
August vs. the rest of the year
How this month compares in Tallinn. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Tallinn
While August has its own character in Tallinn, the data-backed best months to visit Tallinn are May, June, July, September. These months combine the most favourable temperatures, rainfall, and sunshine across a ten-year climate record.
See the full best-time-to-visit guide for TallinnOther places with a similar climate right now
Tallinn in August — FAQ
Q01Is August a good time to visit Tallinn?
Is August a good time to visit Tallinn?
Yes — it is a good time to visit, with pleasant, comfortable weather. In August, Tallinn averages a high of 21°C (69°F) and a low of 14°C (56°F), with 94mm of rainfall across roughly 15 rainy days. Mid-June through July the White Nights keep Toompea hill lit past 11pm and the Old Town Days medieval fair fills Raekoja Plats with 15th-century reenactments.
Q02What is the average temperature in Tallinn in August?
What is the average temperature in Tallinn in August?
The average high temperature in Tallinn during August is 21°C (69°F), with an average low of 14°C (56°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive). July hits 25C and locals ferry to Aegna or Naissaar islands, or swim at Pirita beach where the yacht harbor hosted the 1980 Moscow Olympics sailing events.
Q03How many rainy days does Tallinn have in August?
How many rainy days does Tallinn have in August?
Tallinn averages approximately 15 rainy days in August, with a total monthly rainfall of about 94mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days. October drizzle sets in for weeks and the Toompea limestone becomes slick; locals switch to knee-high boots and long wool socks under jeans.
Q04What should I pack for Tallinn in August?
What should I pack for Tallinn in August?
For Tallinn in August, pack layered clothing for changing temperatures, a compact umbrella or waterproof jacket, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month. Merino wool base layer even in July — Baltic Sea breeze off Pirita drops evening temperatures 12 degrees in an hour.
Q05How crowded is Tallinn in August?
How crowded is Tallinn in August?
Tourist crowds in Tallinn during August are typically moderate. Consider this when planning accommodation — prices track crowd levels closely. Estonia is not Russian and locals will correct you sharply — the country was Soviet-occupied 1944-1991 and only 25% of Tallinn residents are ethnic Russian, concentrated in Lasnamae. Skype was invented here. The Telliskivi Creative City in a former Soviet industrial complex has better food than the Old Town — F-hoone or Peatus for Estonian-Nordic fusion. The correct greeting is 'tere' not 'privet.' Buy black bread (must leib) at Rimi and eat it with sprats and sour cream.