Monthly climate ·Mykonos weather in January
In January, Mykonos averages around 14° by day and 11° at night, with 11 rain days a month — about a 35% chance of rain on any given day.
By day
14°C
At night
11°C
Daily rain chance
35%
Rain days a month
11
Monthly precipitation
72 mm
Sunshine hours a day
7.4
Average of 2016–2025 (Open-Meteo archive). Typical climate — not a forecast.
Is January a good time to visit Mykonos?
January is cool in Mykonos — around 14° by day and 11° at night. Dress in layers; comfortable for city sightseeing.
Every month in Mykonos
Frequently asked questions
- What is the weather in Mykonos in January?
- In January, temperatures in Mykonos average between 11° at night and 14° by day, with 11 rain days a month (average of 2016–2025).
- How much rain falls in Mykonos in January?
- Mykonos gets about 72 mm of rain in January on average, spread over roughly 11 rain days.
- Is January a good time to visit Mykonos?
- January is cool in Mykonos — around 14° by day and 11° at night. Dress in layers; comfortable for city sightseeing.