Measurements:
°C
°F
Chalkidiki
72°F
W 4 mph
Feels like: 72°F
Precip: 8%
World Resorts Greece Chalkidiki Weather

Chalkidiki Sea Water Temperature

Current Sea Water Temperature:
+81.2°F
Maximum Sea Water Temperature in September: 85.6°F
Minimum Sea Water Temperature in September: 75.4°F
Average water temperature in September: 80.8°F

Sea Water Temperature for the Last 10 Days:

September 13 81.2°F September 08 84.2°F
September 12 83.2°F September 07 84.6°F
September 11 83.2°F September 06 84.4°F
September 10 83.4°F September 05 84.8°F
September 09 83.6°F September 04 84.6°F

When is the Warmest Sea for Chalkidiki?

According to our data for the last three years for Chalkidiki the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Chalkidiki was 85.0°F. The maximum and minimum values were 83.8°F and 86.2°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Chalkidiki was 85.1°F. The maximum and minimum values were 82.8°F and 87.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Chalkidiki was 80.9°F. The maximum and minimum values were 77.4°F and 82.4°F respectively.

Best Time to Visit Chalkidiki
The most sunny months:
August 29 days
July 28 days
September 24 days
The most warm months:
August 88.1 °F
July 88.0 °F
June 81.7 °F
Warmest sea temperature:
August 84.6 °F
July 83.6 °F
September 80.7 °F
The most cold months:
January 50.5 °F
February 52.7 °F
December 54.0 °F
The most rainy months:
November 3 days
February 3 days
December 3 days
The most windy months:
February 9 mph
January 8 mph
March 8 mph

Chalkidiki on the Weather Map

Greece Resorts:
NAME
Athenes +72
Bali Gr +72
Chalkidiki +72
Chania +76
Corfu +78
Crete +72
Hanioti +74
Kassandra +76
Paralia Katerini +68
Pefkochori +74
Rhodes +76
Sithonia +72
Thasos +68
Thessaloniki +66
Zakynthos +74
24 Hours Weather Forecast
Chalkidiki
Local time: 03:02
14 sep, monday
0600 72°F
SW
4 mph
0900 74°F
SW
4 mph
1200 74°F
NW
4 mph
1500 78°F
N
4 mph
1800 78°F
N
8 mph
2100 74°F
NW
1 mph
15 sep, tuesday
0000 72°F
S
5 mph
0300 72°F
SW
5 mph