Thessaloniki weather in January 2027

Q: How warm is it in Thessaloniki in January?

Daytime temperatures usually reach 12°C in Thessaloniki in January, falling to 5°C at night.

Q: How sunny is it in Thessaloniki in January?

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

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

The average sea temperature around Thessaloniki in January is 15°C.

Q: Does it rain in Thessaloniki in January?

There are usually 8 days with some rain in Thessaloniki in January and the average monthly rainfall is 63mm.

Expect daytime maximum temperatures of 8°C in Thessaloniki, Greece in January based on long-term weather averages. There are 3 hours of sunshine per day on average with typically 44 mm of rainfall in the month.

8
8°C max day temperature
3
3 hours of sunshine per day
9
9 days with some rainfall
1
1°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
44
44 mm of monthly rainfall
2
2 (Low) UV index
13
13°C sea temperature

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The January weather guide for Greece (Thessaloniki) 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)

More about Greece

How warm is it in Thessaloniki in January?

Daytime temperatures usually reach 12°C in Thessaloniki in January, falling to 5°C at night.

How sunny is it in Thessaloniki in January?

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

How warm is the sea around Thessaloniki in January?

The average sea temperature around Thessaloniki in January is 15°C.

Does it rain in Thessaloniki in January?

There are usually 8 days with some rain in Thessaloniki in January and the average monthly rainfall is 63mm.

Thessaloniki January sunrise & sunset times

Browse the sunrise and sunset times for Thessaloniki in January 2027. Select a month to view Thessaloniki sunrise and sunset times for the next 12 months.

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