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Tallinn weather in December

Weather in Tallinn: December

Average day temperature: 33.9°F
Average night temperature: 31.9°F
Sea water temperature: 40.5°F
Number of sunny days: 2 days
Day length: 6.0 - 6.6 hours
Number of rainy days: 3 days
Precipitation totals: 1.9 in.

Air temperature in December, °F

Show year:
2023
2022
2021

The highest day temperature during December of 2023 was 38°F. At the same time the lowest night temperature was 11°F. Day and night temperature averages during December were 27.3°F and 26.7°F.

Sea water temperature in Tallinn in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2023 was 39.9°F. The highest and lowest sea temperatures during the month were 42.4°F and 37.2°F.

Sunny, partly cloudy and cloudy days

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

Precipitation total value in Tallinn in December is 2.0 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 13.6 mph It makes December most windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 1.2.

Best time for vacation in Tallinn

Sunniest months:
July 15 days
May 15 days
June 15 days
Warmest months:
July 68.2 °F
August 67.6 °F
June 63.0 °F
Warmest sea temp:
August 65.1 °F
July 62.9 °F
September 59.8 °F
Coldest months:
January 29.4 °F
February 30.0 °F
December 33.9 °F
Rainiest months:
October 5 days
July 5 days
August 5 days
Windiest months:
December 14.1 mph
November 13.1 mph
January 12.7 mph

Tallinn on a weather map

Tallinn
+36°F
N 16 mph
Feels like: +27°F
Precip.: 100%
Places in Estonia:
Name
°F
+36°F
+34°F
+36°F
+36°F
+36°F
+36°F
+39°F
+34°F
+36°F
+36°F
+39°F
+36°F
+36°F
+36°F
+36°F
24 Hours Forecast
Tallinn
Local time: 17:59
December 22, sunday
1800
36°F
N
16 mph
2100
36°F
N
15 mph
December 23, monday
0000
39°F
N
12 mph
0300
39°F
N
14 mph
0600
39°F
N
12 mph
0900
39°F
N
11 mph
1200
39°F
N
9 mph
1500
39°F
N
9 mph
Units of measurement: °C / °F