Measurements:
°C
°F
CURRENT WEATHER
22:12
Hersonissos
76°F
E 6 mph
Feels like: 80°F
Precip: 4%
World Resorts Greece Hersonissos Weather

7 Day Weather Forecast

08.05
wed
DAY
88°F
SE 12 mph
precip
1%
NIGHT
74°F
E 6 mph
precip
3%
08.06
thu
DAY
88°F
SE 11 mph
precip
3%
NIGHT
74°F
E 7 mph
precip
4%
08.07
fri
DAY
90°F
SE 11 mph
precip
1%
NIGHT
76°F
E 7 mph
precip
2%
08.08
sat
DAY
90°F
SE 15 mph
precip
2%
NIGHT
78°F
E 12 mph
precip
3%
08.09
sun
DAY
86°F
SE 16 mph
precip
4%
NIGHT
76°F
SE 10 mph
precip
7%
08.10
mon
DAY
84°F
SE 16 mph
precip
5%
NIGHT
74°F
E 9 mph
precip
7%
08.11
tue
DAY
86°F
SE 10 mph
precip
3%
NIGHT
72°F
E 5 mph
precip
5%

Hersonissos Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Hersonissos was 26.4°F. The maximum and minimum values were 25.9°F and 27.0°F respectively.

Hersonissos on the Weather Map

Best Time to Visit Hersonissos
The most sunny months:
July 30 days
August 30 days
June 27 days
The most warm months:
August 87.6 °F
July 87.5 °F
September 83.3 °F
Warmest sea temperature:
August 82.9 °F
July 81.6 °F
September 81.1 °F
The most cold months:
January 58.1 °F
February 59.1 °F
December 61.5 °F
The most rainy months:
January 5 days
December 4 days
February 4 days
The most windy months:
January 11 mph
July 10 mph
August 10 mph
more details