Tallinn Weather in October
With daytime temperatures of 10°C (50°F) and nighttime lows of 5°C (41°F), October in Tallinn brings low temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 71 mm (2.8 in) falls on average.
Rainfall in Tallinn in October
Climate statistics over the past 30 years suggest around 17 days of rain, with 71 mm (2.8 in) average for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.
Temperature in Tallinn in October
Daytime highs in Tallinn in October reach 10°C (50°F), with nights around 5°C (41°F). The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Tallinn in October
With limited sunshine this month, there are about 88 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.
Wind Speed in Tallinn in October
Average wind conditions reach 5 m/s (10 knots) in October. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Tallinn.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Estonia, check out our Tallinn's climate page.
Tallinn Temperature in October
Min Temperature
5°C (41°F)
Max Temperature
10°C (50°F)
Chance of Rain
56%
Precipitation
71 mm (2.8 in)
Rainy days
17 days
Humidity
85%
Windspeed
5 m/s (10 knots)
Sunshine
88 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Tallinn typically drop from around 12°C (54°F) at the start of October to approximately 7°C (45°F) by the end. Nights are cold, with lows typically ranging from 1°C (34°F) to 6°C (43°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Tallinn in October
Browse day-by-day weather records for Tallinn spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tallinn historical weather extremes in October
Based on weather observations in Tallinn between 1976 and 2025, these are the recorded extremes during October.
- The warmest day in October was on October 2, 1981, with a maximum of 20°C (68°F).
- Tallinn experienced its chilliest October day on October 31, 1979, reaching only -4°C (25°F).
- Nighttime temperatures dropped to -13°C (9°F) on October 20, 2002, marking the coldest October night on record.
Best Places in Estonia in October
Find out more about the weather in Estonia and which places have the best travel conditions in this month. See all of Estonia in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Tallinn in October
The weather can be unpredictable in October, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Tallinn in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Estonia, check out our Tallinn's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Tallinn climate overview or explore weather in Estonia.
