Weather in Tallinn, Harjumaa, Estonia in January
In an average January, Tallinn sees a daily high around -2°C and a low around -6°C, based on 1981–2026 of local climate records.
| Average high | -2°C |
|---|---|
| Typical high range | -8°C to 3°C |
| Average low | -6°C |
| Typical low range | -13°C to 1°C |
| Average daily precipitation | 3 mm |
January records
The most extreme January on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total January accumulation.
High
Highest
7°C
2007-01-10
Lowest
-24°C
1987-01-10
Low
Highest
4°C
2020-01-16
Lowest
-26°C
1987-01-09
Feels-like
Highest
-2°C
2020-01-16
Lowest
-42°C
1987-01-10
Humidity
Highest
6.5 g/m³
2020-01-15
Lowest
0.7 g/m³
1987-01-09
Wind
Highest
73 km/h
1995-01-23
Lowest
8 km/h
2011-01-03
Precip
Wettest
102 mm
2025
Driest
16 mm
1996
See Tallinn's live weather grade →
Visiting Tallinn in January? See how its comfort stacks up against where you live.
Compare Tallinn with your city →