Tallinn Weather in January
January in Tallinn sees daytime temperatures around 0°C (32°F) and lows of -5°C (23°F) at night. Pack a rain jacket because some snow/rainfall is likely.
Rainfall in Tallinn in January
The climate data from previous years indicates about 19 days of snow/rain, averaging 53 mm (2.1 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.
Temperature in Tallinn in January
In January, Tallinn sees very low temperatures, with highs of 0°C (32°F). Nights drop to around -5°C (23°F). The winter season is characteristic of January. Expect a distinctly cold feel throughout the day, not just overnight. With overnight lows of -5°C (23°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. Prepare for low temperatures this month by wearing plenty of layers. It's essential to stay warm in such cold conditions.
Sunshine in Tallinn in January
The month is characterized by fewer sunny days, with roughly 28 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.
Wind Speed in Tallinn in January
Wind speeds average 6 m/s (12 knots) during January. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.January in Tallinn has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
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 January
Min Temperature
-5°C (23°F)
Max Temperature
0°C (32°F)
Chance of Rain
64%
Precipitation
53 mm (2.1 in)
Rainy days
19 days
Humidity
89%
Windspeed
6 m/s (12 knots)
Sunshine
28 hours
Percentage Sunshine
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Tallinn typically stay consistent throughout January, with daily highs averaging around 0°C (32°F). Nights are very cold, with lows typically ranging from -8°C (18°F) to -4°C (25°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Tallinn in January
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 January
Based on 49 years of weather observations in Tallinn between 1976 and 2025, these are the recorded extremes.
- On January 10, 2007, temperatures climbed to 9°C (48°F), marking the warmest January day on record.
Best Places in Estonia in January
Find out more about the weather in Estonia and which places have the best travel conditions in this month. See all of Estonia in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Tallinn in January
We recommend to layer up for chilly conditions in Tallinn in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Tallinn in January
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.
