The month in detail
What to expect in July
Summer in Mykonos brings pleasant temperatures (81°F) and long sunny days (9.7h of sunshine). Rain is virtually absent (1% of days) — ideal for planning without a backup.
July is the best month of the year in Mykonos. Compared to June: +4°F daytime.
This month's conditions
What it's like in July
UV index
8 · very high
protection essential
Feels like
muggy at times
17°
Sea
25°C
pleasant for swimming
Daylight
14.3h of daylight
Air quality
fair
AQI 43
Compare
Is July the right month?
July is actually the best month of the year in Mykonos. Good timing.
Book
Plan your trip
Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.
Stay
Hotels & rentals · Mykonos
Expedia →
Activities
Tours, tickets, experiences
See ↓
Flights
Multi-airline comparator
Kiwi →
🎟️ Activities & tours · Mykonos
GetYourGuide selection · free cancellation
Practical info
What you need to know before you go
Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach trip.
Country · Greece
🗣️LanguageGreek
💶CurrencyEuro (€)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘModerate · 3/5
🌡️ Climate
🌍Climate typeTemperate oceanic
📈Climate trend ⓘ+2.02°F/decade
🔥Hottest monthJuly · 81°F
❄️Coolest monthJanuary · 55°F
🌧️Rainiest month ⓘJanuary · 23%
🏖️ Beach trip
📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) ⓘModérée
🛂VisaSchengen · 90 days
Explore
Other destinations in July
If July doesn't convince you for this destination, compare with others.
Location
Where is Mykonos ?
Global position + regional geographic context.
🌍 World
🔍 Geographic context
GreeceTemperate oceanic climate with a 9.4 → 4.2 gap between best and worst month. 10 years of ERA5 data to choose by project.
37.44°N · 25.37°E
Questions
Frequently asked questions
What is the best time to visit Mykonos?
July is the best month with 81°F highs, 73°F lows, 9.7h of sunshine and 1.0% rainy days. The months of July & August offer comparable conditions.
How many hours of sunshine does Mykonos get in July?
Mykonos averages 9.7 sunshine hours per day in July. It is the sunniest month with a climate score of 9.3/10.
What is the rainiest month in Mykonos?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Mykonos in July?
In July, overnight lows reach 73°F, while afternoon highs average 81°F.
Is Mykonos good in winter?
In winter (December-February), Mykonos scores 4.2/10 on average — Difficult period — prefer the peak season.. The best month overall remains July with a score of 9.3/10.
When should you avoid Mykonos?
January is the most difficult month to visit Mykonos, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Mykonos in July?
In July, the sea averages 77°F in Mykonos: pleasant for swimming. Swimming is pleasant without a wetsuit.
Do you need sun protection in Mykonos in July?
The average UV index reaches 8 in July in Mykonos (very high), with about 14.3h of daylight. Protection essential.