Current sea water temperature:
+51.6°F
| Minimum sea water temperature in January: | 55.0°F |
| Maximum sea water temperature in January: | 46.9°F |
| Average sea water temperature in January: | 50.9°F |
| more information | |
14 days
forecast
forecast
| Giresun |
monthly
weather
weather
| Giresun |
Sea water temperature for the last 10 days:
| January 9 | 51.6°F | January 4 | 52.9°F |
| January 8 | 51.8°F | January 3 | 53.4°F |
| January 7 | 51.8°F | January 2 | 54.3°F |
| January 6 | 52.3°F | January 1 | 54.7°F |
| January 5 | 52.7°F | December 31 | 55.2°F |
Monthly sea water temperature, °F
When is the warmest sea in Giresun?
Based on the data about daily sea water temperature for the last three years the warmest sea in Giresun was noticed in August, July and September.
Monthly Sea Temperatures in Giresun, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 80.7°F. The highest and lowest sea temperatures during the month were 82.9°F and 78.1°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 77.9°F. The highest and lowest sea temperatures during the month were 82.0°F and 72.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 75.0°F. The highest and lowest sea temperatures during the month were 79.5°F and 69.8°F.
current
weather
weather
| Giresun |
weather in
January
January
| Giresun |
Best time for vacation in Giresun
Giresun on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Giresun
Local time: 10:26
January 10, saturday
1200
46°F
W
6 mph
6 mph
1500
46°F
NW
9 mph
9 mph
1800
41°F
N
11 mph
11 mph
2100
43°F
N
12 mph
12 mph
January 11, sunday
0000
43°F
N
12 mph
12 mph
0300
45°F
N
11 mph
11 mph
0600
45°F
N
12 mph
12 mph
0900
46°F
N
11 mph
11 mph
