Athens weather in June
Athens averages 31°C by day and 21°C at night in June, with the sea at 24°C and 5 days with at least 1 mm of rain. It warms up by about 3°C into July.
Day
31°C
Night
21°C
Sea
24°C
Rainy days
5
Flight from London
3½h
What June feels like
June is hot in Athens: proper beach weather.
The sea is 24°C: fine for swimming without a wetsuit.
Rain is occasional, on about 5 days.
Of the 48 sun destinations we track, Athens is the #13 warmest in June, and #7 of 23 within 5½ hours of the UK.
Want it warmer in June?
These are hotter than Athens this month for at most an hour and a half more flying:
Athens weather by month
June is highlighted. Compare with May and July, or see the full year in Athens.
Athens in June: quick answers
Is Athens hot in June?
June is hot in Athens: proper beach weather. Average highs are 31°C and lows 21°C.
Can you swim in Athens in June?
The sea is 24°C: fine for swimming without a wetsuit.
Does it rain in Athens in June?
Rain is occasional, on about 5 days.
What is the warmest month in Athens?
July, at an average high of 34°C. The coolest is January at 12°C.
How long is the flight to Athens from the UK?
About 3½h direct from London, estimated from the 2,410 km distance. Check your airline for exact times.
Still choosing? See where is hot in June for every destination ranked by temperature, sea and flight time.
How we measured this
Averages of every day in June from 2016 to 2025, from the Open-Meteo historical weather archive (ECMWF ERA5 reanalysis). Sea temperature is the 2023 to 2025 average from the Open-Meteo marine archive. A rainy day has at least 1 mm of rain. Reanalysis describes an area about 25 km across, so sheltered resorts can run a degree or two warmer. Flight time is a distance-based estimate from London Heathrow.
Planning Athens in June?
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