Greece weather by month
Average daytime highs for Rhodes, Crete and Athens, every month of the year, from 10 years of measured data. Tap a month to compare the places side by side.
Average daytime high by month
| Month | Rhodes | Crete | Athens | Warmest |
|---|---|---|---|---|
| January | 15°C | 15°C | 12°C | Rhodes |
| February | 16°C | 16°C | 14°C | Rhodes |
| March | 17°C | 17°C | 16°C | Rhodes |
| April | 21°C | 19°C | 20°C | Rhodes |
| May | 25°C | 23°C | 25°C | Athens |
| June | 30°C | 27°C | 31°C | Athens |
| July | 33°C | 30°C | 34°C | Athens |
| August | 33°C | 30°C | 33°C | Athens |
| September | 30°C | 27°C | 29°C | Rhodes |
| October | 25°C | 23°C | 23°C | Rhodes |
| November | 21°C | 20°C | 19°C | Rhodes |
| December | 17°C | 17°C | 14°C | Rhodes |
Bold is 24°C or more. Figures in the accent colour fall in a month with 150 mm of rain or more.
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How we measured this
Greece here means Rhodes, Crete and Athens: the places we measure. Figures are averages of every day from 2016 to 2025 from the Open-Meteo historical weather archive (ECMWF ERA5); sea temperatures are 2023 to 2025 averages. Rain is the average monthly total, and 150 mm or more counts as rainy season.
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