29.12
mon
mon
Day

30°F
SE 22 mph
Precip.
100%
100%
Night

27°F
S 28 mph
Precip.
100%
100%
30.12
tue
tue
Day

28°F
S 27 mph
Precip.
63%
63%
Night

23°F
S 24 mph
Precip.
0%
0%
31.12
wed
wed
Day

23°F
S 21 mph
Precip.
0%
0%
Night

21°F
S 12 mph
Precip.
0%
0%
01.01
thu
thu
Day

21°F
N 5 mph
Precip.
0%
0%
Night

21°F
NW 19 mph
Precip.
100%
100%
02.01
fri
fri
Day

25°F
NW 14 mph
Precip.
82%
82%
Night

30°F
W 5 mph
Precip.
100%
100%
03.01
sat
sat
Day

30°F
NW 7 mph
Precip.
100%
100%
Night

30°F
SW 13 mph
Precip.
100%
100%
04.01
sun
sun
Day

28°F
W 8 mph
Precip.
100%
100%
Night

25°F
E 7 mph
Precip.
100%
100%
05.01
mon
mon
Day

23°F
SE 13 mph
Precip.
41%
41%
Night

23°F
W 13 mph
Precip.
100%
100%
06.01
tue
tue
Day

21°F
SE 9 mph
Precip.
0%
0%
Night

18°F
S 6 mph
Precip.
0%
0%
07.01
wed
wed
Day

23°F
N 11 mph
Precip.
20%
20%
Night

34°F
NE 9 mph
Precip.
100%
100%
08.01
thu
thu
Day

39°F
E 17 mph
Precip.
0%
0%
Night

37°F
NE 19 mph
Precip.
21%
21%
09.01
fri
fri
Day

37°F
NE 17 mph
Precip.
72%
72%
Night

37°F
NE 16 mph
Precip.
64%
64%
10.01
sat
sat
Day

39°F
E 14 mph
Precip.
76%
76%
Night

37°F
NE 14 mph
Precip.
50%
50%
11.01
sun
sun
Day

36°F
E 15 mph
Precip.
0%
0%
Night

34°F
E 14 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 41.8°F. The highest and lowest sea temperatures during the month were 43.7°F and 40.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 37.5°F. The highest and lowest sea temperatures during the month were 39.7°F and 36.3°F.
Air temperature in Tallinn, °F
Precipitation total in Tallinn, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Tallinn
Tallinn on a weather map
Places in Estonia:
Name
°F
24 Hours Forecast
Tallinn
Local time: 22:59
December 30, tuesday
0000

27°F
S
28 mph
28 mph
0300

27°F
S
27 mph
27 mph
0600

27°F
S
30 mph
30 mph
0900

28°F
S
29 mph
29 mph
1200

28°F
S
27 mph
27 mph
1500

27°F
S
25 mph
25 mph
1800

25°F
S
25 mph
25 mph
2100

25°F
S
25 mph
25 mph


























