21.05
thu
thu
Day
73°F
S 3 mph
Precip.
0%
0%
Night
66°F
E 13 mph
Precip.
0%
0%
22.05
fri
fri
Day
75°F
E 7 mph
Precip.
0%
0%
Night
64°F
E 9 mph
Precip.
0%
0%
23.05
sat
sat
Day
70°F
E 9 mph
Precip.
100%
100%
Night
64°F
SE 6 mph
Precip.
79%
79%
24.05
sun
sun
Day
72°F
E 3 mph
Precip.
100%
100%
Night
64°F
E 13 mph
Precip.
0%
0%
25.05
mon
mon
Day
75°F
E 4 mph
Precip.
0%
0%
Night
66°F
E 2 mph
Precip.
0%
0%
26.05
tue
tue
Day
70°F
W 5 mph
Precip.
100%
100%
Night
66°F
W 4 mph
Precip.
0%
0%
27.05
wed
wed
Day
70°F
W 9 mph
Precip.
0%
0%
Night
66°F
SE 4 mph
Precip.
0%
0%
sea water
temperature
temperature
| Prasonisi |
monthly
weather
weather
| Prasonisi |
current
weather
weather
| Prasonisi |
14 days
forecast
forecast
| Prasonisi |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 65.9°F. The highest and lowest sea temperatures during the month were 67.3°F and 64.2°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 72.0°F. The highest and lowest sea temperatures during the month were 76.8°F and 68.4°F.
Air temperature in Prasonisi, °F
Precipitation total in Prasonisi, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Prasonisi
Prasonisi on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Prasonisi
Local time: 03:25
May 21, thursday
0600
63°F
SE
11 mph
11 mph
0900
70°F
SE
7 mph
7 mph
1200
73°F
S
3 mph
3 mph
1500
75°F
E
10 mph
10 mph
1800
72°F
SE
17 mph
17 mph
2100
66°F
SE
14 mph
14 mph
May 22, friday
0000
66°F
E
13 mph
13 mph
0300
64°F
E
13 mph
13 mph
