Measurements:
°C
°F
Naxos
66°F
NW 34 mph
Feels like: 66°F
Precip: 100%
World Resorts Greece Naxos Weather

Naxos Sea Water Temperature

Current Sea Water Temperature:
+68.2°F
Maximum Sea Water Temperature in December: 69.8°F
Minimum Sea Water Temperature in December: 62.0°F
Average water temperature in December: 65.3°F

Sea Water Temperature for the Last 10 Days:

December 04 68.2°F November 29 69.6°F
December 03 68.6°F November 28 69.6°F
December 02 69.0°F November 27 69.2°F
December 01 69.2°F November 26 69.2°F
November 30 69.4°F November 25 69.6°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: 2025 2024 2023

The average sea surface temperature in July 2025 for Naxos was 76.7°F. The maximum and minimum values were 73.2°F and 81.2°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 85.6 °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 59.8 °F
The most rainy months:
December 4 days
January 4 days
February 2 days
The most windy months:
January 17 mph
February 17 mph
December 16 mph

Naxos on the Weather Map

Greece Resorts:
NAME
Athenes +60
Athos +58
Bali Gr +62
Chalkidiki +60
Chania +54
Corfu +56
Crete +56
Hanioti +58
Heraklion +62
Hersonissos +58
Paralia Katerini +52
Rhodes +64
Santorini +68
Thasos +62
Thessaloniki +52
24 Hours Weather Forecast
Naxos
Local time: 07:13
05 dec, friday
0900 66°F
NW
28 mph
1200 66°F
N
18 mph
1500 64°F
NE
19 mph
1800 64°F
NE
25 mph
2100 64°F
NE
24 mph
06 dec, saturday
0000 64°F
NE
19 mph
0300 64°F
NE
17 mph
0600 62°F
NE
11 mph