Ornos weather in January 2026

Q: How warm is it in Ornos in January?

Daytime temperatures usually reach 12°C in Ornos in January, falling to 7°C at night.

Q: How sunny is it in Ornos in January?

There are normally 4 hours of bright sunshine each day in Ornos in January - that's 44% of daylight hours.

Q: How warm is the sea around Ornos in January?

The average sea temperature around Ornos in January is 16°C.

Q: Does it rain in Ornos in January?

There are usually 11 days with some rain in Ornos in January and the average monthly rainfall is 101mm.

Expect daytime maximum temperatures of 12°C in Ornos, Mykonos in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 11 days with some rainfall and typically 101 mm of rainfall in the month.

12
12°C max day temperature
4
4 hours of sunshine per day
11
11 days with some rainfall
7
7°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
101
101 mm of monthly rainfall
2
2 (Low) UV index
16
16°C sea temperature

More about Ornos

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The January weather guide for Mykonos (Ornos) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)