Greece Mykonos Weather in January (Off-Season — 80%+ Closed) — Climate Guide
January (Off-Season — 80%+ Closed) in Mykonos is Low
Mykonos Weather in January (Off-Season — 80%+ Closed) — Quick Answer
As of 2026- Avg temp
- 14° / 9°
- Rainfall
- 80mm · 11 days
- Crowds
- Quiet
As of 2026, Mykonos in January (Off-Season — 80%+ Closed) averages a high of 14°C and low of 9°C with 80mm of rain over about 11 days. Cool + rainy Mediterranean winter. Sweater + waterproof jacket + closed shoes mandatory. Layers for wind chill. Beach attire useless — sea 15°C.
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
Planning a January (Off-Season — 80%+ Closed) trip to Mykonos?
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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.