World Resorts Greece Rethymno Weather

Rethymno Sea Temperature in August

Average sea water temperature in August:
+80.2°F
Minimum sea water temperature in August: 83.3°F
Maximum sea water temperature in August: 77.4°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 80.1°F. The highest and lowest sea temperatures during the month were 81.3°F and 78.6°F.

Monthly sea water temperature in Rethymno, °F

Which Greece resorts have warmest sea in August?

Place name August 2025 August 2024
Kolymbia 82.0°F 84.3°F
Lindos 82.0°F 84.1°F
Afantou 81.9°F 84.1°F
Rhodes 81.9°F 84.0°F
Faliraki 81.9°F 84.2°F
Lalisos 81.6°F 83.7°F
Ixia 81.6°F 83.7°F
Thessaloniki 81.5°F 83.0°F
Kiotari 81.3°F 83.3°F
Volos 81.0°F 83.1°F
Chalkidiki 80.9°F 83.1°F
Yerakini 80.9°F 83.1°F
Nea Poteidaia 80.8°F 83.2°F
Kallithea 80.7°F 83.2°F
Afytos 80.7°F 83.2°F
Nikiti 80.6°F 82.9°F
Nafplio 80.5°F 82.8°F
Tolo 80.5°F 82.7°F
Preveza 80.5°F 84.1°F
Vourvourou 80.4°F 82.9°F

Best time for vacation in Rethymno

Sunniest months:
July 30 days
August 30 days
June 28 days
Warmest months:
August 85.1 °F
July 85.0 °F
September 81.4 °F
Warmest sea temp:
August 80.2 °F
July 78.9 °F
September 78.4 °F
Coldest months:
January 58.1 °F
February 58.7 °F
December 61.2 °F
Rainiest months:
January 4 days
December 4 days
February 3 days
Windiest months:
January 10.4 mph
February 10.3 mph
December 9.4 mph

Rethymno on a weather map

Rethymno
+57°F
N 9 mph
Feels like: +55°F
Precip.: 0%
Places in Greece:
Name
°F
+54°F
+55°F
+57°F
+52°F
+55°F
+55°F
+52°F
+59°F
+48°F
+64°F
+52°F
+54°F
+55°F
+57°F
24 Hours Forecast
Rethymno
Local time: 23:08
December 25, thursday
0000
57°F
N
9 mph
0300
57°F
N
7 mph
0600
55°F
N
6 mph
0900
59°F
NW
6 mph
1200
63°F
NW
4 mph
1500
63°F
W
3 mph
1800
59°F
W
3 mph
2100
57°F
NW
3 mph
Units of measurement: °C / °F