Current sea water temperature:
+33.3°F
| Minimum sea water temperature in February: | 37.8°F |
| Maximum sea water temperature in February: | 28.8°F |
| Average sea water temperature in February: | 33.4°F |
| more information | |
14 days
forecast
forecast
| Tallinn |
monthly
weather
weather
| Tallinn |
Sea water temperature for the last 10 days:
| February 25 | 33.3°F | February 20 | 32.7°F |
| February 24 | 32.7°F | February 19 | 33.1°F |
| February 23 | 33.1°F | February 18 | 33.4°F |
| February 22 | 32.4°F | February 17 | 33.8°F |
| February 21 | 32.5°F | February 16 | 34.2°F |
Monthly sea water temperature, °F
When is the warmest sea in Tallinn?
Based on the data about daily sea water temperature for the last three years the warmest sea in Tallinn was noticed in August, July and September.
Monthly Sea Temperatures in Tallinn, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 65.0°F. The highest and lowest sea temperatures during the month were 67.8°F and 61.9°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 61.9°F. The highest and lowest sea temperatures during the month were 68.0°F and 58.3°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 59.7°F. The highest and lowest sea temperatures during the month were 62.8°F and 57.4°F.
current
weather
weather
| Tallinn |
weather in
March
March
| Tallinn |
Best time for vacation in Tallinn
Tallinn on a weather map
Places in Estonia:
Name
°F
24 Hours Forecast
Tallinn
Local time: 17:41
February 25, wednesday
1800
21°F
NW
4 mph
4 mph
2100
25°F
N
8 mph
8 mph
February 26, thursday
0000
25°F
N
11 mph
11 mph
0300
27°F
N
14 mph
14 mph
0600
27°F
N
15 mph
15 mph
0900
27°F
N
18 mph
18 mph
1200
28°F
N
21 mph
21 mph
1500
30°F
N
23 mph
23 mph
