Current sea water temperature:
+38.3°F
| Minimum sea water temperature in December: | 42.4°F |
| Maximum sea water temperature in December: | 32.2°F |
| Average sea water temperature in December: | 37.4°F |
| more information | |
14 days
forecast
forecast
| Sillamäe |
monthly
weather
weather
| Sillamäe |
Sea water temperature for the last 10 days:
| December 27 | 38.3°F | December 22 | 37.9°F |
| December 26 | 38.7°F | December 21 | 38.5°F |
| December 25 | 37.9°F | December 20 | 38.3°F |
| December 24 | 38.5°F | December 19 | 38.7°F |
| December 23 | 39.2°F | December 18 | 39.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Sillamäe?
Based on the data about daily sea water temperature for the last three years the warmest sea in Sillamäe was noticed in August, July and September.
Monthly Sea Temperatures in Sillamäe, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 65.5°F. The highest and lowest sea temperatures during the month were 69.4°F and 62.2°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 64.3°F. The highest and lowest sea temperatures during the month were 70.2°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 60.5°F. The highest and lowest sea temperatures during the month were 63.9°F and 56.3°F.
current
weather
weather
| Sillamäe |
weather in
December
December
| Sillamäe |
Best time for vacation in Sillamäe
Sillamäe on a weather map
Places in Estonia:
Name
°F
24 Hours Forecast
Sillamäe
Local time: 18:46
December 27, saturday
2100
34°F
SE
19 mph
19 mph
December 28, sunday
0000
32°F
S
19 mph
19 mph
0300
34°F
S
20 mph
20 mph
0600
34°F
S
21 mph
21 mph
0900
32°F
S
26 mph
26 mph
1200
30°F
S
22 mph
22 mph
1500
30°F
S
20 mph
20 mph
1800
30°F
S
16 mph
16 mph
