World Resorts Turkey Giresun Weather

Giresun sea water temperature

Current sea water temperature:
+47.5°F
Minimum sea water temperature in February: 51.4°F
Maximum sea water temperature in February: 44.1°F
Average sea water temperature in February: 48.1°F

Sea water temperature for the last 10 days:

February 24 47.5°F February 19 48.9°F
February 23 47.7°F February 18 49.3°F
February 22 47.8°F February 17 49.6°F
February 21 49.6°F February 16 48.6°F
February 20 48.7°F February 15 48.6°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.

Best time for vacation in Giresun

Sunniest months:
July 18 days
August 18 days
May 17 days
Warmest months:
August 78.8 °F
July 77.7 °F
September 73.4 °F
Warmest sea temp:
August 79.2 °F
July 77.2 °F
September 75.5 °F
Coldest months:
February 47.4 °F
January 47.4 °F
March 50.5 °F
Rainiest months:
January 5 days
March 5 days
December 5 days
Windiest months:
January 7.3 mph
February 6.8 mph
December 6.5 mph

Giresun on a weather map

Giresun
+46°F
N 6 mph
Feels like: +45°F
Precip.: 100%
Places in Turkey:
Name
°F
+57°F
+54°F
+55°F
+54°F
+57°F
+55°F
+54°F
+48°F
+54°F
+57°F
+54°F
+54°F
+55°F
+46°F
+52°F
24 Hours Forecast
Giresun
Local time: 09:36
February 25, wednesday
1200
50°F
SE
6 mph
1500
46°F
S
7 mph
1800
45°F
SW
7 mph
2100
43°F
W
7 mph
February 26, thursday
0000
43°F
SW
8 mph
0300
41°F
S
5 mph
0600
39°F
N
4 mph
0900
39°F
SE
5 mph
Units of measurement: °C / °F