Mykonos in May: weather, sea & travel advice
Mykonos in May is especially suited to city breaks and active holidays and hiking. Days are around 20 °C (mild), and the sea is about 18 °C. With about 1 rainy days it is very dry.
Mykonos · MayPhoto: Lance Cpl. Vanessa M. American H · Public domainClimate facts
- Day
- 20 °C
- Night
- 18 °C
- Sea
- 18 °C
- Rainy days
- 1 rainy days
- Sun
- 9 h/day
- Humidity
- 79 %
Suitability by travel type
BeachLimited64/100
City breakExcellent97/100
ActiveExcellent94/100
FamilyLimited63/100
In favour
- Little rain (about 1 rainy days)
To consider
- Sea still cool (18 °C)
All months at a glance
14J
14F
15M
17A
20M
23J
25J
25A
24S
21O
18N
15D
8J
6F
5M
3A
1M
0J
0J
0A
2S
5O
7N
9D
Similar destinations in May
Frequently asked questions
How warm is Mykonos in May?
Daytime highs average around 20 °C, with nights around 18 °C.
Can you swim in Mykonos in May?
The sea is about 18 °C (refreshing).
Does it rain a lot in Mykonos in May?
On the long-term average, expect about 1 rainy days.
When is the best time to visit Mykonos?
The most favourable months are usually the ones highlighted on the overview page. Values are historical averages, not a forecast.