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Tallinn, Estonia Weather Averages

July is the hottest month in Tallinn with an average temperature of 18°C (64°F) and the coldest is February at -5°C (23°F). The wettest month is November with an average of 55mm of rain. The best month to swim in the sea is in July when the average sea temperature is 19°C (66°F).

Average Temperature Tallinn

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Tallinn

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Tallinn

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Average Sea Temperature Tallinn

What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface
What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface

Tallinn : Next 24-Hour Weather

Today - 31st July 2025

Sunrise 05:04

Sunrise

Sunset 21:50

Sunset
14:00
Patchy rain possible
24°C (74°F)
15:00
Patchy rain possible
21°C (68°F)
16:00
Patchy rain possible
22°C (70°F)
17:00
Partly cloudy
23°C (72°F)
18:00
Moderate or heavy rain shower
22°C (70°F)
19:00
Patchy rain possible
20°C (67°F)
20:00
Patchy rain possible
20°C (66°F)
21:00
Patchy rain possible
19°C (65°F)
22:00
Patchy rain possible
18°C (64°F)
23:00
Mist
18°C (63°F)

Tomorrow - 1st August 2025

Sunrise 05:04

Sunrise

Sunset 21:50

Sunset
0:00
Mist
18°C (63°F)
1:00
Mist
18°C (63°F)
2:00
Patchy rain possible
18°C (63°F)
3:00
Clear
18°C (63°F)
4:00
Mist
18°C (63°F)
5:00
Partly cloudy
18°C (63°F)
6:00
Partly cloudy
18°C (64°F)
7:00
Patchy rain possible
19°C (65°F)
8:00
Partly cloudy
19°C (66°F)
9:00
Patchy rain possible
19°C (65°F)
10:00
Light drizzle
20°C (67°F)
11:00
Light rain
19°C (65°F)
12:00
Light rain shower
18°C (64°F)
13:00
Light rain shower
18°C (63°F)
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