World Resorts Greece Kymi Weather

Kymi sea water temperature

Current sea water temperature:
+80.2°F
Minimum sea water temperature in July: 83.3°F
Maximum sea water temperature in July: 73.2°F
Average sea water temperature in July: 78.3°F

Sea water temperature for the last 10 days:

July 24 80.2°F July 19 80.8°F
July 23 80.8°F July 18 80.1°F
July 22 81.1°F July 17 80.2°F
July 21 81.1°F July 16 79.9°F
July 20 80.8°F July 15 79.2°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:
2026
2025
2024

The average sea water temperature in July of 2026 was 79.1°F. The highest and lowest sea temperatures during the month were 81.1°F and 77.2°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.

Best time for vacation in Kymi

Sunniest months:
July 29 days
August 28 days
June 24 days
Warmest months:
July 84.6 °F
August 84.0 °F
June 79.6 °F
Warmest sea temp:
August 79.4 °F
July 78.3 °F
September 76.6 °F
Coldest months:
January 52.3 °F
February 54.4 °F
December 55.4 °F
Rainiest months:
January 5 days
February 4 days
December 4 days
Windiest months:
August 9.4 mph
January 8.9 mph
February 8.8 mph

Kymi on a weather map

Kymi
+64°F
S 12 mph
Feels like: +64°F
Precip.: 67%
Places in Greece:
Name
°F
+64°F
+73°F
+73°F
+75°F
+75°F
+70°F
+75°F
+64°F
+68°F
+66°F
+70°F
+70°F
+77°F
+75°F
24 Hours Forecast
Kymi
Local time: 21:51
July 25, saturday
0000
64°F
S
10 mph
0300
66°F
S
17 mph
0600
64°F
S
15 mph
0900
68°F
S
12 mph
1200
72°F
S
14 mph
1500
75°F
S
14 mph
1800
77°F
S
9 mph
2100
68°F
SE
4 mph
Units of measurement: °C / °F