Measurements:
°C
°F
Naxos
80°F
S 17 mph
Feels like: 84°F
Precip: 6%
World Resorts Greece Naxos Weather

Naxos Sea Water Temperature

Current Sea Water Temperature:
+76.6°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 03 76.6°F July 29 78.8°F
August 02 76.8°F July 28 78.8°F
August 01 76.8°F July 27 77.4°F
July 31 77.2°F July 26 77.6°F
July 30 78.2°F July 25 78.6°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: 2025 2024 2023

The average sea surface temperature in August 2025 for Naxos was 79.1°F. The maximum and minimum values were 77.6°F and 81.2°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 79.1 °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 +88
Bali Gr +84
Chalkidiki +82
Chania +86
Corfu +82
Crete +76
Hanioti +84
Heraklion +84
Hersonissos +82
Paralia Katerini +86
Rhodes +86
Sithonia +84
Thasos +80
Thessaloniki +84
Zakynthos +80
24 Hours Weather Forecast
Naxos
Local time: 09:47
04 aug, tuesday
1200 82°F
S
19 mph
1500 84°F
S
23 mph
1800 82°F
S
21 mph
2100 80°F
SE
13 mph
05 aug, wednesday
0000 78°F
S
16 mph
0300 78°F
SE
14 mph
0600 78°F
S
14 mph
0900 80°F
S
16 mph