Thessaloniki weather in June 2026

Q: How hot is it in Thessaloniki in June?

Daytime temperatures usually reach 29°C in Thessaloniki in June with moderate heat and humidity, falling to 19°C at night.

Q: How sunny is it in Thessaloniki in June?

There are normally 11 hours of bright sunshine each day in Thessaloniki in June - that's 77% of daylight hours.

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

The average sea temperature around Thessaloniki in June is 22°C.

Q: Does it ever rain in Thessaloniki in June?

There are usually 2 days with some rain in Thessaloniki in June and the average monthly rainfall is 12mm.

Expect daytime maximum temperatures of 84°F in Thessaloniki, Greece in June based on long-term weather averages. There are 10 hours of sunshine per day on average.

84
84°F max day temperature
10
10 hours of sunshine per day
7
7 days with some rainfall
61
61°F min night temperature
15
15 hours of daylight per day
M
Moderate heat & humidity
1.2
1.2 inches of monthly rainfall
9
9 (Very High) UV index
73
73°F sea temperature

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The June 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) | Imperial (°F)

More about Greece

How hot is it in Thessaloniki in June?

Daytime temperatures usually reach 84°F in Thessaloniki in June with moderate heat and humidity, falling to 66°F at night.

How sunny is it in Thessaloniki in June?

There are normally 11 hours of bright sunshine each day in Thessaloniki in June - that's 77% of daylight hours.

How warm is the sea around Thessaloniki in June?

The average sea temperature around Thessaloniki in June is 72°F.

Does it ever rain in Thessaloniki in June?

There are usually 2 days with some rain in Thessaloniki in June and the average monthly rainfall is 0.5 inches.

Thessaloniki June sunrise & sunset times

Browse the sunrise and sunset times for Thessaloniki in June 2026. Select a month to view Thessaloniki sunrise and sunset times for the next 12 months.

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