Tallinn December Weather

Averages and records for weather in Tallinn, Estonia in the month of December.
Typical Tallinn December Weather
1991–2020
Average daily high 1.2 °C
Average daily low -3.1 °C
Average monthly precipitation 5.9 cm
Daily chance of precipitation 62.4%
Tallinn December Weather Records
1870–2024
Highest temperature 11.6 °C December 20, 2015
Lowest temperature -32.2 °C December 31, 1978
Highest daily low 8.0 °C December 21, 2015
Lowest daily high -23.7 °C December 30, 1978
Hottest average high temperature 6.1 °C 2006
Coldest average high temperature -6.4 °C 1978
Most daily precipitation 2.8 cm December 15, 1967
Most monthly precipitation 12.7 cm 2011
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°C) Record (°C)
High Low High Low
December 1 2.3 -1.8 9.4 -18.2
December 2 2.2 -1.9 7.9 -19.0
December 3 2.2 -2.0 9.0 -14.2
December 4 2.1 -2.1 8.7 -12.9
December 5 2.0 -2.1 9.9 -14.1
December 6 1.9 -2.2 10.4 -19.1
December 7 1.8 -2.3 9.4 -20.2
December 8 1.7 -2.4 8.2 -15.7
December 9 1.6 -2.5 8.6 -18.3
December 10 1.5 -2.7 8.7 -21.0
December 11 1.4 -2.8 7.5 -19.4
December 12 1.4 -2.8 7.7 -21.7
December 13 1.3 -2.9 8.5 -19.7
December 14 1.3 -3.0 9.2 -19.2
December 15 1.2 -3.0 10.7 -25.7
December 16 1.2 -3.1 8.0 -20.8
December 17 1.1 -3.1 7.6 -26.1
December 18 1.1 -3.3 8.4 -18.6
December 19 1.0 -3.4 8.5 -19.5
December 20 0.8 -3.5 11.6 -18.5
December 21 0.8 -3.7 10.0 -22.8
December 22 0.7 -3.8 8.0 -22.5
December 23 0.5 -3.9 9.2 -23.5
December 24 0.4 -4.1 7.3 -25.5
December 25 0.4 -4.1 7.8 -21.0
December 26 0.3 -4.2 8.9 -21.3
December 27 0.2 -4.3 9.3 -22.3
December 28 0.1 -4.4 6.6 -23.9
December 29 0.1 -4.4 6.6 -26.9
December 30 0.1 -4.5 7.4 -29.7
December 31 0.1 -4.5 7.8 -32.2
Weather Station Details
Years Station Coordinates
1870–2024 Tallinn location