Measurements:
°C
°F
CURRENT WEATHER
10:03
Sithonia
62°F
SW 3 mph
Feels like: 62°F
Precip: 0%
World Resorts Greece Sithonia Weather

7 Day Weather Forecast

04.21
tue
DAY
64°F
NW 4 mph
precip
0%
NIGHT
58°F
SW 8 mph
precip
60%
04.22
wed
DAY
54°F
SW 14 mph
precip
100%
NIGHT
50°F
SE 5 mph
precip
100%
04.23
thu
DAY
52°F
W 7 mph
precip
100%
NIGHT
52°F
E 6 mph
precip
0%
04.24
fri
DAY
62°F
SE 3 mph
precip
0%
NIGHT
56°F
S 9 mph
precip
0%
04.25
sat
DAY
54°F
W 15 mph
precip
88%
NIGHT
54°F
W 4 mph
precip
0%
04.26
sun
DAY
62°F
NE 7 mph
precip
0%
NIGHT
58°F
N 2 mph
precip
0%
04.27
mon
DAY
64°F
W 8 mph
precip
0%
NIGHT
58°F
SW 6 mph
precip
100%

Sithonia Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Sithonia was 14.6°F. The maximum and minimum values were 13.9°F and 15.5°F respectively.

Sithonia on the Weather Map

Best Time to Visit Sithonia
The most sunny months:
July 29 days
August 29 days
September 25 days
The most warm months:
August 88.5 °F
July 88.2 °F
June 82.1 °F
Warmest sea temperature:
August 83.6 °F
July 83.0 °F
September 79.7 °F
The most cold months:
January 51.5 °F
February 53.3 °F
December 55.1 °F
The most rainy months:
January 4 days
March 4 days
December 4 days
The most windy months:
January 9 mph
February 9 mph
March 9 mph
more details