Greece Mykonos Weather in January (Off-Season — 80%+ Closed) — Climate Guide
January (Off-Season — 80%+ Closed) in Mykonos is Low
January (Off-Season — 80%+ Closed) is Low for Mykonos.
Skip Mykonos entirely in January — this is the deepest off-season month with virtually nothing operational. Cavo Tagoo, Bill & Coo, Belvedere, Nammos, Scorpios, Matsuhisa, Cavo Paradiso all CLOSED. Only Coya restaurant stays year-round + a handful of Town tavernas for the 10,000 locals. Ferries from Athens reduced to 1-2/week. If you want Greece in January, fly to Athens (better weather + everything open) instead. Mykonos is a May-October island only.
Travel score
Deepest off-season — virtually nothing operational + island empty
January (Off-Season — 80%+ Closed) Weather at a Glance
January averages 14°C / 57°F highs and 9°C / 48°F lows with 11 rainy days and 80mm rainfall. Mediterranean winter brings frequent storms + 25 km/h average winds (50 km/h gusts). Sunrise 7:35 AM, sunset 5:25 PM — only 9h 50m daylight. Sea temperature 15°C cold for swimming. Cycladic island in deep hibernation.
January (Off-Season — 80%+ Closed) Travel Advice
Don't visit Mykonos in January. If you absolutely must (research, second-home, work), book the few year-round hotels in Mykonos Town (small family-run places EUR 60-150/night) + plan Athens day trip. Greek Orthodox Epiphany January 6 brings a small cross-throwing ceremony at Old Port if you're there.
Flying In from Overseas
Off-season — virtually no international tourists. The 10,000 year-round locals carry out routine winter life. Direct flights to JMK ceased — only Aegean/Olympic Athens-JMK 1-2/day with reduced schedule. Ferries Athens-Mykonos reduced to 1-2/week. Greek Orthodox Easter (varies April/May) is the island's reopening trigger.
January (Off-Season — 80%+ Closed) Pricing Trends
Year's cheapest pricing (where applicable): few open hotels EUR 60-150/night, Sakis Grill EUR 5-15 (still open), taxi to airport EUR 15-25 same as summer.
Mykonos January (Off-Season — 80%+ Closed) Weather Stats
Avg High
14°C
Avg Low
9°C
Rainy Days
11
80mm total
Sunshine
4h
Daily avg
Humidity
73%
Humid
UV Index
2
Low
Wind
25 km/h
Gusts 50
Sea Temp
15°C
Cold 15°C unswimmable
Crowds
Quiet
At attractions
January (Off-Season — 80%+ Closed) Sunrise & Sunset
Air Quality
PM2.5
8 μg/m³
PM10
18 μg/m³
Status
Good
Feels-Like Temperature & Wind
Feels like
Daytime
12°C
Nighttime
7°C
Humidity and wind affect how the actual temperature feels.
Wind
25 km/h
Max gust 50 km/h
Activities Recommended for January (Off-Season — 80%+ Closed)
January (Off-Season — 80%+ Closed) Travel Pros & Cons
Pros
- Empty island for solitude
- Cheapest small hotels EUR 60-150/night
- Locals' authentic winter rhythm
Cons
- 80%+ everything CLOSED (hotels + restaurants + beach clubs + nightlife)
- Cold rainy 14/9°C with frequent storms
- Ferries reduced + cancellations common
- Almost no English-speaking services
- No beach activities (sea 15°C unswimmable)
January (Off-Season — 80%+ Closed) Events & Festivals
- Off-season — 80%+ hotels, restaurants, beach clubs CLOSED
- Greek Orthodox Epiphany Jan 6 (cross-throwing ceremony at Old Port if you happen to be there)
Mykonos in January (Off-Season — 80%+ Closed) — Full Picture
Skip Mykonos entirely in January — this is the deepest off-season month with virtually nothing operational. Cavo Tagoo, Bill & Coo, Belvedere, Nammos, Scorpios, Matsuhisa, Cavo Paradiso all CLOSED. Only Coya restaurant stays year-round + a handful of Town tavernas for the 10,000 locals. Ferries from Athens reduced to 1-2/week. If you want Greece in January, fly to Athens (better weather + everything open) instead. Mykonos is a May-October island only.
What to Wear & What to Pack
Cool + rainy Mediterranean winter. Sweater + waterproof jacket + closed shoes mandatory. Layers for wind chill. Beach attire useless — sea 15°C.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
19.3°C
12.7°C
5.3/mo
Summer (Jun·Jul·Aug)
28.7°C
21°C
0.3/mo
Autumn (Sep·Oct·Nov)
23°C
17°C
5.7/mo
Winter (Dec·Jan·Feb)
Current14.7°C
9.7°C
10.7/mo
Mykonos Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| 14° | 9° | 11d·80mm | 4h | 73% | 2 | Quiet | Low season | |
| 14° | 9° | 9d·65mm | 5h | 72% | 3 | Quiet | Low season | |
| 16° | 10° | 8d·55mm | 6h | 71% | 4 | Quiet | Low season | |
| 19° | 12° | 5d·30mm | 8h | 70% | 6 | Moderate | Shoulder | |
| 23° | 16° | 3d·15mm | 10h | 67% | 8 | Moderate | Shoulder | |
| 27° | 19° | 1d·5mm | 12h | 63% | 10 | Busy | Peak | |
| 29° | 22° | 0d·1mm | 13h | 60% | 11 | Very busy | Peak | |
| 30° | 22° | 0d·1mm | 12h | 61% | 10 | Very busy | Peak | |
| 27° | 20° | 2d·15mm | 11h | 65% | 8 | Busy | Peak | |
| 23° | 17° | 6d·50mm | 8h | 70% | 6 | Moderate | Shoulder | |
| 19° | 14° | 9d·75mm | 5h | 72% | 4 | Quiet | Low season | |
| 16° | 11° | 12d·95mm | 4h | 74% | 2 | Quiet | Low season |
View Other Months
Mykonos January (Off-Season — 80%+ Closed) Hotel Picks
Frequently Asked Questions
Is January (Off-Season — 80%+ Closed) a good time to visit Mykonos?
Mykonos in January (Off-Season — 80%+ Closed) is Low. Tourist crowds are quiet and flight/hotel prices are low season.
What's the average temperature in Mykonos in January (Off-Season — 80%+ Closed)?
Mykonos January (Off-Season — 80%+ Closed) averages a high of 14°C and a low of 9°C.
Does it rain much in Mykonos in January (Off-Season — 80%+ Closed)?
Mykonos January (Off-Season — 80%+ Closed) averages 80mm of rainfall over about 11 rainy days.
What should I wear in Mykonos in January (Off-Season — 80%+ Closed)?
Cool + rainy Mediterranean winter. Sweater + waterproof jacket + closed shoes mandatory. Layers for wind chill. Beach attire useless — sea 15°C.
What time are sunrise and sunset in Mykonos in January (Off-Season — 80%+ Closed)?
Mykonos January (Off-Season — 80%+ Closed) sunrise is 07:35 and sunset is 17:25, with 9h 50m of daylight.
What's the air quality like in Mykonos in January (Off-Season — 80%+ Closed)?
Mykonos January (Off-Season — 80%+ Closed) air quality (AQI) averages 30, rated Good. PM2.5 averages 8μg/m³.
What activities are recommended in Mykonos in January (Off-Season — 80%+ Closed)?
In January (Off-Season — 80%+ Closed), Mykonos is great for Skip Mykonos / visit Athens instead, If stuck — explore Town empty + walk Little Venice without crowds.
Is January (Off-Season — 80%+ Closed) peak season in Mykonos?
Mykonos January (Off-Season — 80%+ Closed) crowds are quiet and prices are low season. You can travel relatively comfortably without long queues.
Best Months to Visit Mykonos
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.