Measurements:
°C
°F
CURRENT WEATHER
12:35
Giresun
62°F
S 3 mph
Feels like: 62°F
Precip: 18%
World Resorts Turkey Giresun Weather

7 Day Weather Forecast

10.05
mon
DAY
62°F
S 3 mph
precip
18%
NIGHT
62°F
W 5 mph
precip
17%
10.06
tue
DAY
62°F
SW 3 mph
precip
32%
NIGHT
60°F
NE 6 mph
precip
29%
10.07
wed
DAY
64°F
S 2 mph
precip
6%
NIGHT
62°F
NW 4 mph
precip
8%
10.08
thu
DAY
68°F
SW 6 mph
precip
12%
NIGHT
64°F
SE 4 mph
precip
10%
10.09
fri
DAY
66°F
SW 7 mph
precip
8%
NIGHT
68°F
N 4 mph
precip
5%
10.10
sat
DAY
70°F
SW 3 mph
precip
2%
NIGHT
66°F
NE 5 mph
precip
15%
10.11
sun
DAY
66°F
S 3 mph
precip
7%
NIGHT
64°F
N 2 mph
precip
26%

Giresun Sea Water Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Giresun was 19.6°F. The maximum and minimum values were 18.4°F and 20.9°F respectively.

Giresun on the Weather Map

Best Time to Visit Giresun
The most sunny months:
July 18 days
August 17 days
June 16 days
The most warm months:
August 81.7 °F
July 80.5 °F
September 75.6 °F
Warmest sea temperature:
August 82.4 °F
July 80.3 °F
September 78.3 °F
The most cold months:
January 47.1 °F
February 47.1 °F
March 50.3 °F
The most rainy months:
January 5 days
March 5 days
December 5 days
The most windy months:
January 7 mph
February 6 mph
December 6 mph
more details