Measurements:
°C
°F
CURRENT WEATHER
07:37
Hersonissos
66°F
E 6 mph
Feels like: 66°F
Precip: 0%
World Resorts Greece Hersonissos Weather

7 Day Weather Forecast

04.21
tue
DAY
68°F
SE 9 mph
precip
0%
NIGHT
56°F
N 3 mph
precip
0%
04.22
wed
DAY
72°F
S 3 mph
precip
0%
NIGHT
58°F
SE 1 mph
precip
0%
04.23
thu
DAY
64°F
SW 6 mph
precip
82%
NIGHT
58°F
SW 4 mph
precip
62%
04.24
fri
DAY
56°F
SE 6 mph
precip
67%
NIGHT
52°F
SE 1 mph
precip
0%
04.25
sat
DAY
64°F
SE 8 mph
precip
0%
NIGHT
56°F
SE 9 mph
precip
0%
04.26
sun
DAY
62°F
SE 9 mph
precip
0%
NIGHT
54°F
SE 5 mph
precip
0%
04.27
mon
DAY
66°F
SE 8 mph
precip
0%
NIGHT
56°F
E 4 mph
precip
0%

Hersonissos Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Hersonissos was 17.0°F. The maximum and minimum values were 15.9°F and 17.7°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 87.6 °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 11 mph
August 10 mph
more details