Hot in Jun
33°C average high
avg high · 19° at night
25°C+ on almost every day · often 35°C+
Greece
Athens weather in June
Is it warm? Yes. June in Athens is hot: afternoons average 30°C and nights 20°C. Most days (80%) peak between 25°C and 35°C.
Hot · average high
30°C
25°C or more on about nine in ten days; 20°C or more on almost every day. 35°C or more on about one in ten days.
- Average low20°overnight
- Sea24°average, 2023–2025
- Rainy days425 mm in the month
- SkyMostly clear22% cloud · 71% clear days
How warm it really gets
Every June afternoon from 2011–2025: 450 days. Most (80%) peaked between 25° and 35°.
June, year by year
The average June high in each year. The warmest, 2024, averaged 34°C; the coolest, 2015, 28°C.
Compared with home
Average June highs. Expect rain on about 4 days (25 mm in a typical month).
- Athens30°
- London21°
- Manchester19°
- Cork18°
- Dublin17°
- Glasgow17°
- Belfast17°
Warmer in June, not much further
Flying times are estimates from Dublin; Athens is about 4h.
Very hot in Jun
33°C average high
avg high · 17° at night
25°C+ on almost every day · often 35°C+
Hot in Jun
32°C average high
avg high · 21° at night
25°C+ on almost every day
Air: ERA5 reanalysis via Open-Meteo, 2011–2025. Sea: Copernicus Marine analysis via Open-Meteo, 2023–2025. Rainy day = 2 mm or more. Clear day = average cloud cover of 30% or less. These are averages of past weather, not a forecast. Methodology