Mykonos in June

In June, Mykonos averages 26°C (79°F) during the day and 20°C (68°F) at night, with only about 1 rainy day.

Peak season

Conditions are warm and beach-friendly. Skies are generally dry and clear.

June is a great month to visit Mykonos: pleasant temperatures and relatively few wet days.

26°C
Avg high
20°C
Avg low
1
Rain days
1 mm
Rainfall

How June compares to the rest of the year in Mykonos

3rd
warmest month of the 12
10th
wettest month of the 12
0%
of yearly rainfall falls in June
14 h 44 min
daylight on the 15th

June is one of the warmest months in Mykonos (3rd of 12) and one of the driest months (10th of 12). Daytime temperature runs 6°C above the annual average (20°C). June runs 4°C warmer than May (22°C) and warms a further 1°C into July (27°C).

June sunrise & sunset in Mykonos

🌅
Sunrise (15th)
5:57 AM
🌇
Sunset (15th)
8:41 PM
Day length
14 h 44 min

Times shown for Mykonos local time (Europe/Athens), calculated for the 15th of June. They shift by a few minutes day to day across the month.

Photography light in Mykonos — June

Golden-hour and blue-hour windows for the 15th of June, in Mykonos's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
4:57 AM – 5:37 AM
🌄 Golden hour (AM)
5:37 AM – 6:37 AM
🌇 Golden hour (PM)
8:01 PM – 9:01 PM
🌆 Blue hour (PM)
9:01 PM – 9:41 PM
Milky Way galactic core
Good
Galactic core is up but lower on the horizon; head well outside city limits for a clean view.

📅 When to book — Mykonos in June

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on June's tier (Peak season) and Mykonos's popularity.

✈ Flights — lead time
3-5 months
Flight prices are near their annual peak. Watch fare-alert tools, book directly when you see a fare under the typical range for this city.
🏨 Lodging — lead time
3-5 months
Reasonable selection still available at 3-4 months out, but central locations vanish first.
⚠ Mediterranean coastal accommodations are at absolute peak; rentals near beaches book 6-10 months out, especially Italy / Spain / Greece.

Crowds & pricing — June in Mykonos

Peak season

Mykonos is in peak season during this month — expect bigger crowds at famous sights, higher hotel and flight prices, and longer queues. Restaurant reservations a few days out are advisable, and any boutique hotels you have your eye on should be booked weeks ahead. The trade-off: most attractions, restaurants, and seasonal services are fully open, the weather is at its most reliable, and the city feels at its most alive.

Why this tier: excellent tourism weather beach-season conditions

Sun & mosquito risk — June in Mykonos

☀️ UV Index (noon, 15th)
12.5
Extreme
Stay indoors during midday hours; SPF 50+ even briefly outside, UPF clothing, wide-brim hat, sunglasses essential.
🦟 Mosquito risk
●●●○○
Moderate
Active mosquito season. DEET 25-30% repellent recommended, especially at dawn/dusk.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

📊 Right now vs typical — Mykonos in June

Actual avg (last 30 days)
26.5°C
80°F
Typical June avg high
26°C
79°F · 30-yr baseline
Anomaly
▲ +0.5°C
warmer

The past 30 days in Mykonos have been running 0.5°C warmer than the typical June average.

Comparison window 2026-05-20 → 2026-06-19 (19 days of observed data). Single-month windows are noisy — strong signals here flag a real anomaly; small ones (<1°C) are within typical year-to-year variation.

Sea temperature in Mykonos — June

22.4°C (72°F)
pleasant
warm enough for most swimmers without a wetsuit

Across the year Mykonos's sea swings from 16°C (February) to 25.6°C (August) — June sits at 22.4°C.

Mykonos in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 14°C / 57°F 10°C / 50°F 80 mm 9 0
February 14°C / 57°F 10°C / 50°F 60 mm 7 0
March 16°C / 61°F 11°C / 52°F 40 mm 4 0
April 19°C / 66°F 13°C / 55°F 15 mm 3 0
May 22°C / 72°F 17°C / 63°F 5 mm 1 0
June 26°C / 79°F 20°C / 68°F 1 mm 1 0
July 27°C / 81°F 22°C / 72°F 1 mm 1 0
August 27°C / 81°F 22°C / 72°F 1 mm 1 0
September 25°C / 77°F 20°C / 68°F 5 mm 2 0
October 22°C / 72°F 17°C / 63°F 30 mm 4 0
November 18°C / 64°F 14°C / 57°F 55 mm 7 0
December 15°C / 59°F 11°C / 52°F 80 mm 8 0

Other cities with similar June weather

🌍 See the full ranked list of climate twins for Mykonos in June →

Frequently asked questions

How hot is Mykonos in June?

In June, Mykonos averages a high of 26°C (79°F) and a low of 20°C (68°F) — generally warm.

Does it rain a lot in Mykonos in June?

June is generally dry in Mykonos, with about 1 rainy day on average.

Is June a good time to visit Mykonos?

June is warm and mostly dry. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Mykonos in June?

Pack light layers for warm days and cooler evenings. See the full June packing list for Mykonos for a complete, climate-based checklist.

Open Mykonos on the interactive map

Check the live 10-day forecast and sunrise/sunset.