Current sea water temperature:
+61.7°F
| Minimum sea water temperature in December: | 66.4°F |
| Maximum sea water temperature in December: | 57.6°F |
| Average sea water temperature in December: | 61.4°F |
| more information | |
14 days
forecast
forecast
| Kymi |
monthly
weather
weather
| Kymi |
Sea water temperature for the last 10 days:
| December 21 | 61.7°F | December 16 | 62.8°F |
| December 20 | 62.1°F | December 15 | 63.0°F |
| December 19 | 62.4°F | December 14 | 63.3°F |
| December 18 | 62.8°F | December 13 | 63.1°F |
| December 17 | 63.0°F | December 12 | 63.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Kymi?
Based on the data about daily sea water temperature for the last three years the warmest sea in Kymi was noticed in August, July and September.
Monthly Sea Temperatures in Kymi, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.2°F. The highest and lowest sea temperatures during the month were 81.1°F and 77.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 79.1°F. The highest and lowest sea temperatures during the month were 81.9°F and 77.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 76.9°F. The highest and lowest sea temperatures during the month were 79.0°F and 74.1°F.
current
weather
weather
| Kymi |
weather in
December
December
| Kymi |
Best time for vacation in Kymi
Kymi on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Kymi
Local time: 23:06
December 22, monday
0000
52°F
S
6 mph
6 mph
0300
52°F
S
6 mph
6 mph
0600
52°F
S
6 mph
6 mph
0900
52°F
S
6 mph
6 mph
1200
55°F
SW
7 mph
7 mph
1500
55°F
S
9 mph
9 mph
1800
52°F
S
8 mph
8 mph
2100
52°F
S
8 mph
8 mph
