27.04
mon
mon
Day
52°F
SE 12 mph
Precip.
100%
100%
Night
46°F
SW 4 mph
Precip.
100%
100%
28.04
tue
tue
Day
50°F
SW 7 mph
Precip.
85%
85%
Night
48°F
W 2 mph
Precip.
0%
0%
29.04
wed
wed
Day
50°F
S 5 mph
Precip.
0%
0%
Night
45°F
N 4 mph
Precip.
0%
0%
30.04
thu
thu
Day
57°F
SW 6 mph
Precip.
0%
0%
Night
50°F
E 3 mph
Precip.
82%
82%
01.05
fri
fri
Day
50°F
S 4 mph
Precip.
100%
100%
Night
48°F
SE 7 mph
Precip.
100%
100%
02.05
sat
sat
Day
46°F
E 5 mph
Precip.
100%
100%
Night
48°F
NE 2 mph
Precip.
72%
72%
03.05
sun
sun
Day
50°F
SE 6 mph
Precip.
100%
100%
Night
45°F
N 3 mph
Precip.
68%
68%
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 52.0°F. The highest and lowest sea temperatures during the month were 54.0°F and 50.2°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 58.9°F. The highest and lowest sea temperatures during the month were 64.2°F and 52.9°F.
Air temperature in Giresun, °F
Precipitation total in Giresun, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Giresun
Giresun on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Giresun
Local time: 04:41
April 27, monday
0600
52°F
NE
2 mph
2 mph
0900
54°F
SE
14 mph
14 mph
1200
52°F
SE
12 mph
12 mph
1500
48°F
S
6 mph
6 mph
1800
48°F
S
2 mph
2 mph
2100
48°F
SW
2 mph
2 mph
April 28, tuesday
0000
46°F
SW
4 mph
4 mph
0300
46°F
SW
6 mph
6 mph
