World Resorts Greece Prasonisi Weather

Prasonisi 14 Days Forecast

30.08
sun
Day
84°F
S 3 mph
Precip.
2%
Night
81°F
SE 15 mph
Precip.
5%
31.08
mon
Day
82°F
N 9 mph
Precip.
3%
Night
81°F
SE 6 mph
Precip.
5%
01.09
tue
Day
84°F
N 7 mph
Precip.
3%
Night
77°F
E 11 mph
Precip.
5%
02.09
wed
Day
84°F
NE 5 mph
Precip.
3%
Night
79°F
E 12 mph
Precip.
4%
03.09
thu
Day
84°F
NE 10 mph
Precip.
3%
Night
75°F
E 14 mph
Precip.
7%
04.09
fri
Day
82°F
E 12 mph
Precip.
3%
Night
75°F
E 14 mph
Precip.
8%
05.09
sat
Day
82°F
E 16 mph
Precip.
3%
Night
77°F
E 12 mph
Precip.
7%
06.09
sun
Day
86°F
E 15 mph
Precip.
2%
Night
79°F
SE 20 mph
Precip.
3%
07.09
mon
Day
81°F
W 9 mph
Precip.
1%
Night
79°F
S 8 mph
Precip.
2%
08.09
tue
Day
79°F
NW 6 mph
Precip.
1%
Night
77°F
SE 7 mph
Precip.
2%
09.09
wed
Day
82°F
NE 7 mph
Precip.
2%
Night
75°F
SE 11 mph
Precip.
5%
10.09
thu
Day
82°F
E 12 mph
Precip.
3%
Night
75°F
E 14 mph
Precip.
7%
11.09
fri
Day
82°F
NE 8 mph
Precip.
3%
Night
73°F
E 12 mph
Precip.
9%
12.09
sat
Day
81°F
E 14 mph
Precip.
4%
Night
73°F
SE 16 mph
Precip.
10%

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 79.0°F. The highest and lowest sea temperatures during the month were 80.6°F and 75.7°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 79.6°F. The highest and lowest sea temperatures during the month were 81.5°F and 77.5°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

Sunniest months:
July 31 days
August 31 days
June 29 days
Warmest months:
August 88.5 °F
July 88.4 °F
September 83.9 °F
Warmest sea temp:
August 80.4 °F
September 79.5 °F
July 77.3 °F
Coldest months:
January 58.5 °F
February 59.4 °F
December 61.9 °F
Rainiest months:
January 6 days
December 5 days
November 4 days
Windiest months:
February 11.8 mph
January 11.8 mph
March 10.9 mph

Prasonisi on a weather map

Prasonisi
+79°F
SE 18 mph
Feels like: +82°F
Precip.: 5%
Places in Greece:
Name
°F
+81°F
+72°F
+81°F
+81°F
+72°F
+77°F
+77°F
+77°F
+77°F
+77°F
+77°F
+77°F
+77°F
+72°F
24 Hours Forecast
Prasonisi
Local time: 21:46
August 31, monday
0000
81°F
SE
15 mph
0300
79°F
S
6 mph
0600
79°F
E
5 mph
0900
82°F
S
2 mph
1200
82°F
N
9 mph
1500
82°F
N
9 mph
1800
84°F
E
11 mph
2100
81°F
SE
7 mph
Units of measurement: °C / °F