World Resorts Greece Mykonos Weather

Mykonos 7 Days Forecast

17.05
sun
Day
66°F
S 14 mph
Precip.
0%
Night
64°F
E 1 mph
Precip.
0%
18.05
mon
Day
64°F
S 19 mph
Precip.
0%
Night
63°F
SE 11 mph
Precip.
0%
19.05
tue
Day
64°F
SE 13 mph
Precip.
0%
Night
63°F
E 7 mph
Precip.
0%
20.05
wed
Day
64°F
SE 30 mph
Precip.
0%
Night
64°F
S 24 mph
Precip.
72%
21.05
thu
Day
66°F
S 24 mph
Precip.
0%
Night
64°F
S 21 mph
Precip.
0%
22.05
fri
Day
66°F
S 27 mph
Precip.
0%
Night
64°F
S 26 mph
Precip.
0%
23.05
sat
Day
66°F
S 26 mph
Precip.
0%
Night
66°F
S 24 mph
Precip.
82%

Sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 63.6°F. The highest and lowest sea temperatures during the month were 65.8°F and 61.7°F.

Air temperature in Mykonos, °F

Precipitation total in Mykonos, in.

* Charts above show average data for the last 3 years.

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 55.6 °F
February 56.1 °F
March 57.7 °F
Rainiest months:
January 5 days
December 4 days
February 3 days
Windiest months:
January 18.5 mph
February 18.1 mph
July 18.1 mph

Mykonos on a weather map

Current weather
02:32
Mykonos
+64°F
N 11 mph
Feels like: +64°F
Precip.: 0%
Places in Greece:
Name
°F
Athens
+61°F
Athos
+63°F
Bali Gr
+57°F
Zakynthos
+59°F
Heraklion
+64°F
Kassandra
+63°F
Corfu
+63°F
Crete
+68°F
Paralia Katerini
+54°F
Rhodes
+64°F
Thessaloniki
+55°F
Santorini
+66°F
Thasos
+59°F
Chalkidiki
+63°F
Chania
+63°F
all places
24 Hours Forecast
Mykonos
Local time: 02:32
May 17, sunday
0300
64°F
N
11 mph
0600
64°F
N
6 mph
0900
64°F
NE
7 mph
1200
66°F
S
14 mph
1500
66°F
S
6 mph
1800
66°F
N
1 mph
2100
64°F
S
5 mph
May 18, monday
0000
64°F
E
1 mph
Units of measurement: °C / °F