Measurements:
°C
°F
CURRENT WEATHER
00:04
Giresun
58°F
SE 6 mph
Feels like: 56°F
Precip: 100%
World Resorts Turkey Giresun Weather

7 Day Weather Forecast

05.15
fri
DAY
54°F
E 12 mph
precip
100%
NIGHT
54°F
E 4 mph
precip
69%
05.16
sat
DAY
56°F
E 3 mph
precip
79%
NIGHT
50°F
N 5 mph
precip
0%
05.17
sun
DAY
66°F
SW 8 mph
precip
0%
NIGHT
56°F
NW 1 mph
precip
0%
05.18
mon
DAY
62°F
SE 6 mph
precip
82%
NIGHT
56°F
E 6 mph
precip
100%
05.19
tue
DAY
58°F
E 7 mph
precip
100%
NIGHT
52°F
N 5 mph
precip
0%
05.20
wed
DAY
64°F
SW 6 mph
precip
89%
NIGHT
58°F
N 2 mph
precip
73%
05.21
thu
DAY
62°F
NW 0 mph
precip
69%
NIGHT
60°F
E 2 mph
precip
100%

Giresun Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Giresun was 14.9°F. The maximum and minimum values were 11.6°F and 17.9°F respectively.

Giresun on the Weather Map

Best Time to Visit Giresun
The most sunny months:
July 18 days
August 18 days
May 17 days
The most warm months:
August 81.9 °F
July 80.8 °F
September 75.9 °F
Warmest sea temperature:
August 82.4 °F
July 80.2 °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