What is the weather like in Tallinn in August?

Expect temperatures between 14°C and 21°C with 31% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Tallinn in August?

Tallinn in August scores 66/100 based on 30 years of climate data. Recommended for planning your trip.

Who should visit Tallinn in August?

August in Tallinn is ideal for: Cultural tourists, Business travelers.

Tallinn Weather in August | 30-Year Forecast

Avg High

21°C

Hottest around day 8

Avg Low

14°C

Coolest around day 31

Rainy Days

28days

31% avg rain chance

Sunshine

8hrs/day

Summer season

Sea Temperature in August

Gulf of Finland(Soome laht)

19.7°C

Monthly Average

Water Feel

🏊Pleasant

Comfortable for most swimmers

Swim Rating

👍Good for swimming

Based on average sea surface temperature

Body of Water

Gulf of Finland

Soome laht

Tallinn coastline

Essential Travel Info for Tallinn

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

EUR

€ Euro

Language

Estonian

Driving

Right side

Connect

Wi-Fi are available in many public areas...

Safety

High Safety

GPI: 1.662

Travel Intelligence

Exclusive flight analytics & health data for Tallinn

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Low Traffic

23/ 100

Traffic Index

Quieter airport

Peak Daily Arrivals

slots per day

Peak

Jun

Low

Nov

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

Helsinki Vantaa (HEL)

Riga (RIX)

Copenhagen Kastrup (CPH)

Stockholm -Arlanda (ARN)

Warsaw Chopin (WAW)

Health & Safety Advisory

CDC travel health recommendations

7 Recommendations

COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Hepatitis A

Recommended for unvaccinated travelers one year old or older going to Estonia.Infants 6 to 11 months old should also be vaccinated against Hepatitis A. The dose does not count toward the routine 2-dose series.Travelers allergic to a vaccine component should receive a single dose of immune globulin, which provides effective protection for up to 2 months depending on dosage given.Unvaccinated travelers who are over 40 years old, are immunocompromised, or have chronic medical conditions planning to depart to a risk area in less than 2 weeks should get the initial dose of vaccine and at the same appointment receive immune globulin.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Estonia. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Estonia.

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

Rabies

Dogs infected with rabies are not commonly found in Estonia.If rabies exposures occur while in Estonia, rabies vaccines may only be available in larger suburban/urban medical facilities.Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.For more information, seecountry rabies status assessments.

Tick-borne Encephalitis

For travelers moving or traveling toTBE-endemic areasTBE vaccineis recommended for persons who will haveextensiveexposure to ticks based on their planned outdoor activities and itinerary.TBE vaccine may be considered for persons who might engage in outdoor activities in areas ticks are likely to be found.

+1 more

Source: CDC Travelers' Health

View Complete Health Guide

Is August a Good Time to Visit Tallinn?

👍Recommended for planning your trip(66/100)

Short Answer

Popular August in Tallinn offers 21°C and 31% rain chance - excellent conditions that attract maximum visitors. Book 3-6 months ahead for best rates.

Decision Factors

Vaccinations required

Yellow Fever

Peak tourist season

86% of annual peak - expect crowds and high prices

Ideal temperature range

20.6°C - perfect for sightseeing and outdoor activities

Health precautions needed

Be aware of: Leptospirosis, Hantavirus, Tuberculosis (TB)

Plenty of sunshine

11.2h of sunshine daily

Calm, family-friendly seas

0.44m wave height - Lake-like

Good For

🏛️
Cultural tourists
Comfortable conditions for exploring museums and sites
💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

💰
Budget travelers
Peak season means premium prices everywhere
👴
Elderly travelers
77% humidity creates difficult conditions

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Tallinn in August averages 21°C with 31% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Tallinn in August

What are the temperatures in Tallinn in August?

Daytime highs average 21°C, nights drop to 14°C. Temperatures remain fairly consistent.

How many rainy days in Tallinn in August?

Expect around 28 days with measurable rainfall. An umbrella is advisable.

What to wear in Tallinn in August?

Comfortable casual wear with a light jacket for evenings.

Is August peak season in Tallinn?

This is shoulder season—moderate prices and manageable crowds.

Tallinn Weather in August