World Resorts Greece Mykonos Weather

Mykonos Sea Temperature in May

Average sea water temperature in May:
+65.2°F
Minimum sea water temperature in May: 69.8°F
Maximum sea water temperature in May: 60.8°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 63.9°F. The highest and lowest sea temperatures during the month were 66.6°F and 61.0°F.

Monthly sea water temperature in Mykonos, °F

Which Greece resorts have warmest sea in May?

Place name May 2025 May 2024
Preveza 68.9°F 69.3°F
Kalamata 67.8°F 67.2°F
Matala 67.6°F 67.9°F
Laganas 67.5°F 67.0°F
Kolymbia 67.5°F 69.6°F
Faliraki 67.5°F 69.5°F
Afantou 67.5°F 69.5°F
Benitses 67.4°F 67.9°F
Lefkada 67.4°F 67.6°F
Thessaloniki 67.4°F 69.3°F
Lindos 67.4°F 69.5°F
Rhodes 67.4°F 69.5°F
Ixia 67.3°F 69.1°F
Kyparissia 67.3°F 67.0°F
Moraitika 67.3°F 67.8°F
Messonghi 67.3°F 67.8°F
Zakynthos 67.3°F 66.8°F
Kerkira 67.3°F 67.9°F
Kiotari 67.2°F 69.1°F
Rethymno 67.1°F 67.9°F

Best time for vacation in Mykonos

Sunniest months:
July 31 days
August 30 days
June 29 days
Warmest months:
August 81.2 °F
July 80.8 °F
September 76.7 °F
Warmest sea temp:
August 76.8 °F
July 75.4 °F
September 75.4 °F
Coldest months:
January 55.5 °F
February 56.1 °F
March 57.9 °F
Rainiest months:
January 5 days
December 4 days
February 3 days
Windiest months:
January 18.4 mph
July 18.1 mph
August 18.0 mph

Mykonos on a weather map

Mykonos
+57°F
S 30 mph
Feels like: +52°F
Precip.: 0%
Places in Greece:
Name
°F
+59°F
+55°F
+59°F
+55°F
+59°F
+55°F
+57°F
+59°F
+54°F
+61°F
+50°F
+54°F
+59°F
+59°F
24 Hours Forecast
Mykonos
Local time: 16:09
December 16, tuesday
1800
57°F
S
29 mph
2100
57°F
S
29 mph
December 17, wednesday
0000
59°F
S
29 mph
0300
59°F
S
28 mph
0600
59°F
S
27 mph
0900
59°F
S
23 mph
1200
59°F
S
24 mph
1500
57°F
S
24 mph
Units of measurement: °C / °F