Measurements:
°C
°F
Naxos
80°F
S 10 mph
Feels like: 84°F
Precip: 7%
World Resorts Greece Naxos Weather

Naxos Sea Water Temperature

Current Sea Water Temperature:
+78.0°F
Maximum Sea Water Temperature in August: 83.2°F
Minimum Sea Water Temperature in August: 74.6°F
Average water temperature in August: 79.0°F

Sea Water Temperature for the Last 10 Days:

August 24 78.0°F August 19 77.6°F
August 23 78.0°F August 18 76.0°F
August 22 77.4°F August 17 75.8°F
August 21 78.2°F August 16 76.0°F
August 20 78.4°F August 15 76.6°F

When is the Warmest Sea for Naxos?

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

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 Naxos was 77.2°F. The maximum and minimum values were 75.8°F and 78.4°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Naxos was 77.2°F. The maximum and minimum values were 74.4°F and 79.4°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Naxos was 77.3°F. The maximum and minimum values were 75.4°F and 79.6°F respectively.

Best Time to Visit Naxos
The most sunny months:
July 31 days
August 30 days
June 28 days
The most warm months:
August 86.1 °F
July 85.4 °F
September 81.5 °F
Warmest sea temperature:
August 79.0 °F
September 77.9 °F
July 77.5 °F
The most cold months:
January 57.3 °F
February 57.9 °F
March 59.6 °F
The most rainy months:
January 4 days
December 3 days
February 3 days
The most windy months:
January 17 mph
February 17 mph
December 16 mph

Naxos on the Weather Map

Greece Resorts:
NAME
Athenes +90
Bali Gr +78
Chalkidiki +88
Chania +82
Corfu +88
Crete +78
Hanioti +86
Nikiti +88
Paralia Katerini +84
Pefkochori +86
Rhodes +86
Sithonia +86
Thasos +88
Thessaloniki +84
Zakynthos +86
24 Hours Weather Forecast
Naxos
Local time: 21:18
25 aug, tuesday
0000 80°F
S
14 mph
0300 78°F
S
17 mph
0600 76°F
S
18 mph
0900 80°F
S
19 mph
1200 82°F
S
19 mph
1500 84°F
S
18 mph
1800 84°F
S
16 mph
2100 80°F
S
9 mph