Thessaloniki weather in June 2025

Expect 29°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Thessaloniki in June. Check more long-term weather averages for Thessaloniki in June before you book your next holiday to Greece in 2025/2026.

  • 29°C maximum daytime temperature in June in Thessaloniki29
    29°C max day temperature
  • 10 hours of sunshine per day
  • 7 days with some rainfall in June in Thessaloniki7
    7 days with some rainfall
  • 16°C minimum night-time temperature in June in Thessaloniki16
    16°C min night temperature
  • 15 hours of daylight per day in June in Thessaloniki15
    15 hours of daylight per day
  • Moderate heat & humidity in June in ThessalonikiM
    Moderate heat & humidity
  • 31 mm monthly rainfall in June in Thessaloniki31
    31 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in June in Thessaloniki9
    9 (Very High) UV index
  • 23°C sea temperature in June in Thessaloniki23
    23°C sea temperature

More about Thessaloniki

Thessaloniki by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Greece

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost

TUITUI deal finder

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 / mm)  |  Imperial (°F / inches)

Back to top

More about Greece

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 16°C at night.

How sunny is it in Thessaloniki in June?

There are normally 10 hours of bright sunshine each day in Thessaloniki in June - that's 66% of daylight hours.

How warm is the sea around Thessaloniki in June?

The average sea temperature around Thessaloniki in June is 23°C.

Does it rain in Thessaloniki in June?

There are usually 7 days with some rain in Thessaloniki in June and the average monthly rainfall is 31mm.

Thessaloniki June sunrise & sunset times

Browse the sunrise and sunset times for Thessaloniki in June 2025. Select a month to view Thessaloniki sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:00 19:53
Sunday, 15th June 2025 04:57 20:01
Monday, 30th June 2025 05:01 20:03

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^