Measurements:
°C
°F
Neos Marmaras
66°F
SW 2 mph
Feels like: 66°F
Precip: 0%
World Resorts Greece Neos Marmaras Weather

Neos Marmaras Sea Water Temperature

Current Sea Water Temperature:
+63.0°F
Maximum Sea Water Temperature in May: 76.0°F
Minimum Sea Water Temperature in May: 59.2°F
Average water temperature in May: 67.3°F

Sea Water Temperature for the Last 10 Days:

May 09 63.0°F May 04 61.6°F
May 08 62.6°F May 03 62.0°F
May 07 62.6°F May 02 62.2°F
May 06 61.8°F May 01 63.4°F
May 05 61.6°F April 30 63.8°F

When is the Warmest Sea for Neos Marmaras?

According to our data for the last three years for Neos Marmaras 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: 2025 2024 2023

The average sea surface temperature in August 2025 for Neos Marmaras was 83.7°F. The maximum and minimum values were 81.0°F and 86.2°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Neos Marmaras was 84.7°F. The maximum and minimum values were 82.4°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 Neos Marmaras was 80.3°F. The maximum and minimum values were 77.2°F and 82.4°F respectively.

Best Time to Visit Neos Marmaras
The most sunny months:
July 29 days
August 29 days
September 25 days
The most warm months:
August 88.3 °F
July 88.1 °F
June 82.1 °F
Warmest sea temperature:
August 84.2 °F
July 83.3 °F
September 80.3 °F
The most cold months:
January 51.1 °F
February 53.0 °F
December 54.6 °F
The most rainy months:
January 4 days
December 4 days
March 4 days
The most windy months:
January 9 mph
February 9 mph
March 9 mph

Neos Marmaras on the Weather Map

Greece Resorts:
NAME
Athenes +72
Athos +66
Bali Gr +74
Chalkidiki +64
Chania +72
Corfu +66
Crete +64
Heraklion +72
Kassandra +66
Paralia Katerini +66
Rhodes +70
Santorini +66
Thasos +60
Thessaloniki +66
Zakynthos +64
24 Hours Weather Forecast
Neos Marmaras
Local time: 08:32
10 may, sunday
0900 66°F
SW
2 mph
1200 68°F
N
4 mph
1500 70°F
NW
8 mph
1800 68°F
N
6 mph
2100 64°F
N
5 mph
11 may, monday
0000 64°F
NW
1 mph
0300 62°F
W
3 mph
0600 62°F
W
4 mph