Current sea water temperature:
+74.3°F
| Minimum sea water temperature in July: | 82.2°F |
| Maximum sea water temperature in July: | 71.8°F |
| Average sea water temperature in July: | 77.3°F |
| more information | |
14 days
forecast
forecast
| Symi |
monthly
weather
weather
| Symi |
Sea water temperature for the last 10 days:
| July 25 | 74.3°F | July 20 | 77.0°F |
| July 24 | 75.7°F | July 19 | 76.8°F |
| July 23 | 75.7°F | July 18 | 76.5°F |
| July 22 | 77.0°F | July 17 | 75.4°F |
| July 21 | 77.4°F | July 16 | 74.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Symi?
Based on the data about daily sea water temperature for the last three years the warmest sea in Symi was noticed in August, September and July.
Monthly Sea Temperatures in Symi, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.6°F. The highest and lowest sea temperatures during the month were 82.8°F and 76.5°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 79.2°F. The highest and lowest sea temperatures during the month were 81.3°F and 77.2°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 75.4°F. The highest and lowest sea temperatures during the month were 77.4°F and 73.0°F.
current
weather
weather
| Symi |
weather in
July
July
| Symi |
Best time for vacation in Symi
Symi on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Symi
Local time: 23:04
July 26, sunday
0000
75°F
SE
21 mph
21 mph
0300
73°F
SE
18 mph
18 mph
0600
72°F
SE
14 mph
14 mph
0900
73°F
SE
14 mph
14 mph
1200
77°F
SE
14 mph
14 mph
1500
81°F
E
14 mph
14 mph
1800
82°F
E
15 mph
15 mph
2100
79°F
E
12 mph
12 mph
