June · Greece
Best time to visit Mykonos in June Weather, crowds & prices
Weather in Mykonos in June
Average temperature 24°C, 5 mm of rain, about 30 days with 6+ hours of sunshine and 65% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
June score
10.0/10
Ranked #1 of 12 months
- Avg temp
- 24°C
- Rainfall
- 5 mm
- Humidity
- 65%
- Days with 6h+ sun
- 30
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
June in Mykonos scores 10.0/10 for beach and coastal travel - the single best month of the year. Expect around 24°C, 5 mm of rain, and roughly 30 days with 6+ hours of sunshine this month.
Mykonos pairs a whitewashed harbor town with sandy south-coast beaches and a steady summer wind.
June in Mykonos — the year's strongest window
With 24°C (75°F) on average, June delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.
At just 5 mm for the month, rain will not shape your plans; you get about 30 days with 6+ hours of sunshine and 14.7 hours of daylight.
On our climate-comfort scale this is the top-ranked month of the year for Mykonos at 10/10 — the reference point every other month on this page is measured against.
Pack light clothing, swimwear and real sun protection.
Expect peak pricing, and crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Mykonos in June?
- In June, Mykonos averages 24°C, 5 mm of rain, and about 30 days with 6+ hours of sunshine. Its climate-comfort score is 10.0/10.
- Is June a good time to visit Mykonos?
- June earns a 10.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Mykonos in June?
- Expect about 5 mm of rain in June. Average humidity is 65% and there are about 30 days with 6+ hours of sunshine.
Curated in Mykonos
Tickets & experiences
Things to do in Mykonos
Mykonos, Greece. Live activities and tours from GetYourGuide, matched to this destination.