Weather in Athens for May 2025
In general, the average temperature in Athens at the beginning of May is 21.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 25.6 °C by the end of May.
Athens sees moderate rainfall in May, averaging 8 rainy days.
Is May a good time to visit Athens? check out the best time to travel to Athens page.
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Athens in May average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  20° | 2 22° | 3 23° | 4  20° | |||
| 5 20° | 6  21° | 7  24° | 8  24° | 9 22° | 10 20° | 11 20° |
| 12 22° | 13 23° | 14 23° | 15 24° | 16 23° | 17 24° | 18 25° |
| 19 26° | 20 26° | 21 26° | 22 25° | 23 27° | 24 26° | 25 27° |
| 26 25° | 27 25° | 28 26° | 29 26° | 30 25° | 31 25° |
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Temperatures trend during May in Athens
May weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Patchy rain possible | 20° /13° | 0.1 mm | 5 | |
| 2 May | Patchy rain possible | 22° /13° | 1.9 mm | 6 | |
| 3 May | Patchy rain possible | 23° /13° | 0.8 mm | 6 | |
| 4 May | Moderate rain at times | 20° /11° | 5.5 mm | 5 | |
| 5 May | Moderate or heavy rain shower | 20° /12° | 9.4 mm | 5 | |
| 6 May | Cloudy | 21° /12° | 0.1 mm | 6 | |
| 7 May | Partly cloudy | 24° /13° | 0 mm | 6 | |
| 8 May | Sunny | 24° /15° | 0 mm | 6 | |
| 9 May | Patchy rain possible | 22° /15° | 1 mm | 5 | |
| 10 May | Cloudy | 20° /13° | 0.8 mm | 5 | |
| 11 May | Patchy rain possible | 20° /11° | 0.3 mm | 5 | |
| 12 May | Cloudy | 22° /11° | 0 mm | 6 | |
| 13 May | Sunny | 23° /12° | 0 mm | 6 | |
| 14 May | Patchy rain possible | 23° /13° | 0.1 mm | 5 | |
| 15 May | Sunny | 24° /14° | 0 mm | 7 | |
| 16 May | Patchy rain possible | 23° /16° | 0.4 mm | 5 | |
| 17 May | Sunny | 24° /15° | 0.2 mm | 6 | |
| 18 May | Moderate or heavy rain shower | 25° /15° | 3.2 mm | 6 | |
| 19 May | Cloudy | 26° /16° | 0.1 mm | 6 | |
| 20 May | Partly cloudy | 26° /16° | 0.1 mm | 6 | |
| 21 May | Patchy rain possible | 26° /17° | 0.8 mm | 6 | |
| 22 May | Moderate rain at times | 25° /17° | 0.9 mm | 6 | |
| 23 May | Patchy rain possible | 27° /16° | 0.3 mm | 6 | |
| 24 May | Moderate or heavy rain shower | 26° /16° | 2.2 mm | 6 | |
| 25 May | Partly cloudy | 27° /16° | 0 mm | 7 | |
| 26 May | Moderate rain at times | 25° /16° | 0.5 mm | 6 | |
| 27 May | Patchy rain possible | 25° /14° | 0.1 mm | 6 | |
| 28 May | Moderate rain at times | 26° /15° | 0.6 mm | 7 | |
| 29 May | Patchy rain possible | 26° /16° | 0.6 mm | 7 | |
| 30 May | Moderate rain at times | 25° /16° | 0.6 mm | 6 | |
| 31 May | Patchy rain possible | 25° /17° | 0.5 mm | 6 | |
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Guide for Athens in May
In May, Athens, Greece experiences a transition from spring to early summer, bringing about pleasant weather conditions. At the beginning of the month, Athens typically enjoys mild temperatures with an average high of 24° and a low of 15°.
The city experiences around 9 hours of sunshine per day, making it an ideal time to explore the historical sites and enjoy outdoor activities. The sea temperature also starts to become inviting for swimming, averaging around 19°.
As the month progresses, Athens sees a gradual increase in temperatures, with the average high reaching 28° and the low around 18°. The days become longer, providing approximately 11 hours of daylight, allowing for more time to soak up the sun and partake in various outdoor pursuits.
The sea temperature continues to rise, making it more appealing for beachgoers and water enthusiasts.
Overall, May in Athens offers a delightful climate for travelers, with comfortable temperatures and plenty of sunshine. It's an excellent time to visit the ancient landmarks, indulge in the local cuisine at outdoor cafes, and take leisurely strolls along the picturesque streets.
Athens in May - FAQ
What to pack to Athens in May?
As you prepare for your trip to Athens in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Athens, during May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
May rainfall patterns in Athens
UV exposure in Athens during May
Quick links
Where is Athens?Get accurate weather forecasts for Athens, located at latitude 37.984 and longitude 23.728. Stay updated with localized weather information tailored for Athens.