Current sea water temperature:
+81.9°F
| Minimum sea water temperature in August: | 85.3°F |
| Maximum sea water temperature in August: | 77.2°F |
| Average sea water temperature in August: | 81.3°F |
| more information | |
14 days
forecast
forecast
| Thessaloniki |
monthly
weather
weather
| Thessaloniki |
Sea water temperature for the last 10 days:
| August 6 | 81.9°F | August 1 | 81.1°F |
| August 5 | 82.0°F | July 31 | 80.8°F |
| August 4 | 81.9°F | July 30 | 80.4°F |
| August 3 | 81.7°F | July 29 | 80.1°F |
| August 2 | 81.1°F | July 28 | 79.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Thessaloniki?
Based on the data about daily sea water temperature for the last three years the warmest sea in Thessaloniki was noticed in August, July and September.
Monthly Sea Temperatures in Thessaloniki, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 81.5°F. The highest and lowest sea temperatures during the month were 82.8°F and 79.9°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 80.4°F. The highest and lowest sea temperatures during the month were 82.8°F and 78.3°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 78.5°F. The highest and lowest sea temperatures during the month were 80.6°F and 75.7°F.
current
weather
weather
| Thessaloniki |
weather in
August
August
| Thessaloniki |
Best time for vacation in Thessaloniki
Thessaloniki on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Thessaloniki
Local time: 20:25
August 06, thursday
2100
84°F
N
4 mph
4 mph
August 07, friday
0000
82°F
SE
4 mph
4 mph
0300
82°F
SW
1 mph
1 mph
0600
79°F
SW
2 mph
2 mph
0900
82°F
N
2 mph
2 mph
1200
90°F
N
11 mph
11 mph
1500
91°F
N
12 mph
12 mph
1800
91°F
N
9 mph
9 mph
