18.05
mon
mon
Day
66°F
SE 5 mph
Precip.
0%
0%
Night
61°F
E 4 mph
Precip.
0%
0%
19.05
tue
tue
Day
66°F
SE 6 mph
Precip.
65%
65%
Night
63°F
SE 11 mph
Precip.
0%
0%
20.05
wed
wed
Day
68°F
SE 11 mph
Precip.
0%
0%
Night
63°F
S 7 mph
Precip.
0%
0%
21.05
thu
thu
Day
70°F
SE 4 mph
Precip.
0%
0%
Night
64°F
SW 2 mph
Precip.
0%
0%
22.05
fri
fri
Day
72°F
SE 4 mph
Precip.
0%
0%
Night
64°F
S 1 mph
Precip.
0%
0%
23.05
sat
sat
Day
72°F
SE 4 mph
Precip.
0%
0%
Night
64°F
NW 4 mph
Precip.
100%
100%
24.05
sun
sun
Day
72°F
SE 4 mph
Precip.
81%
81%
Night
64°F
SE 6 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 65.6°F. The highest and lowest sea temperatures during the month were 66.7°F and 63.9°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 75.9°F. The highest and lowest sea temperatures during the month were 80.4°F and 68.0°F.
Air temperature in Nissaki, °F
Precipitation total in Nissaki, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Nissaki
Nissaki on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Nissaki
Local time: 22:33
May 19, tuesday
0000
61°F
E
4 mph
4 mph
0300
61°F
E
4 mph
4 mph
0600
59°F
SE
3 mph
3 mph
0900
63°F
E
1 mph
1 mph
1200
66°F
SE
6 mph
6 mph
1500
66°F
SE
12 mph
12 mph
1800
66°F
SE
16 mph
16 mph
2100
63°F
SE
14 mph
14 mph
