Weather in Athens for October 2026
Until now, October 2026 in Athens is slightly cooler than the historical average by 1.8 °C.
In general, the average temperature in Athens at the beginning of October is 23.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 21.6 °C by the end of October.
With an average of 4 rainy days, Athens experiences minimal rainfall in October.
Is October a good time to visit Athens? check out the best time to travel to Athens page.
✨ Is October a good time to visit Athens? – Ask the AI Weatherman
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Athens Weather October
Temperatures trend during October in Athens
October weather in Athens day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Sunny | 25° /17° | 0.1 mm | 6 | |
| 2 Oct. |  Light rain | 23° /16° | 3.6 mm | 6 | |
| 3 Oct. |  Patchy rain possible | 23° /16° | 1.3 mm | 5.9 | |
| 4 Oct. | Sunny | 23° /16° | 0 mm | 5.8 | |
| 5 Oct. | Sunny | 24° /16° | 0 mm | 5.7 | |
| 6 Oct. | Sunny | 24° /16° | 0.2 mm | 5.6 | |
| 7 Oct. | Sunny | 23° /15° | 0.7 mm | 5.5 | |
| 8 Oct. | Patchy rain possible | 24° /16° | 1.5 mm | 5.4 | |
| 9 Oct. | Sunny | 24° /16° | 0.1 mm | 5.3 | |
| 10 Oct. |  Partly cloudy | 24° /17° | 0.3 mm | 5.2 | |
| 11 Oct. | Patchy rain possible | 24° /17° | 1.8 mm | 5 | |
| 12 Oct. | Patchy rain possible | 24° /16° | 1 mm | 5 | |
| 13 Oct. | Light rain | 22° /15° | 4.4 mm | 5 | |
| 14 Oct. |  Moderate or heavy rain shower | 21° /15° | 7.4 mm | 4.9 | |
| 15 Oct. | Light rain | 21° /15° | 5.8 mm | 4.8 | |
| 16 Oct. | Partly cloudy | 22° /14° | 0.6 mm | 4.7 | |
| 17 Oct. | Light rain | 20° /13° | 3.1 mm | 4.7 | |
| 18 Oct. | Patchy rain possible | 20° /13° | 0.2 mm | 4.6 | |
| 19 Oct. | Light rain | 21° /13° | 3.1 mm | 4.5 | |
| 20 Oct. | Partly cloudy | 22° /14° | 0 mm | 4.4 | |
| 21 Oct. | Sunny | 22° /14° | 0.1 mm | 4.3 | |
| 22 Oct. | Sunny | 23° /14° | 0.4 mm | 4.3 | |
| 23 Oct. | Patchy rain possible | 23° /15° | 1.5 mm | 4.2 | |
| 24 Oct. | Sunny | 24° /15° | 0.3 mm | 4.1 | |
| 25 Oct. | Light rain | 22° /15° | 2.9 mm | 4.1 | |
| 26 Oct. | Light rain | 22° /15° | 7.8 mm | 4 | |
| 27 Oct. | Patchy rain possible | 22° /14° | 1.3 mm | 3.9 | |
| 28 Oct. | Light rain | 21° /14° | 2.7 mm | 3.8 | |
| 29 Oct. | Sunny | 21° /13° | 0.3 mm | 3.8 | |
| 30 Oct. | Patchy rain possible | 22° /14° | 0 mm | 3.7 | |
| 31 Oct. | Patchy rain possible | 19° /12° | 2.4 mm | 2.6 | |
| Next | |||||
Athens weather in October vs September vs November
| September | October | November | |
|---|---|---|---|
| Weather | Sunny | Sunny | Patchy rain possible |
| Temperatures | 28°/20° | 23°/15° | 19°/12° |
| Rainfall | 24 mm | 39 mm | 40 mm |
| Wind | 18.7 km/h | 17.4 km/h | 19.1 km/h |
| Humidity | 48% | 59% | 66% |
| Rainy days | 3 days | 4 days | 6 days |
| Dry days | 27 days | 27 days | 24 days |
Planning a trip to Athens? Discover the best time to visit
Guide for Athens in October
In October, Athens, Greece experiences a transition from the lingering warmth of summer to the cooler temperatures of autumn. At the beginning of the month, the weather in Athens is generally pleasant, with average temperatures around 22°.
The days are still relatively long, providing ample opportunity for outdoor activities and sightseeing. However, as the month progresses, the temperatures gradually decrease, and by the end of October, the average temperature in Athens hovers around 18°.
The evenings become noticeably cooler, and there is a higher chance of experiencing light rain showers towards the end of the month.
Overall, October in Athens offers a mix of comfortable and mild weather, making it an ideal time to explore the city's historical landmarks, such as the Acropolis and the Parthenon, without the intense heat of summer.
Visitors can also enjoy the vibrant local culture and cuisine in the pleasant outdoor settings that the city has to offer. It's advisable to pack layers and a light jacket for the evenings, especially towards the end of the month when the weather becomes cooler.
Athens in October - FAQ
Is October a good time to visit Athens?
What are the expected maximum and minimum temperatures in Athens during October?
How much rainfall should be expected in Athens during October?
What are the typical wind conditions in Athens during October?
Athens water temperatures in October
The average water temperature of the Mediterranean Sea near Athens in October is 23.1 °C. At the beginning of October temperatures are around 23.8 °C; by the end of the month they get cooler and reach 22.3 °C.
- What is the water temperature in Athens in October?
- The average water temperature in Athens in October is 23.1 °C.
- Can you swim in Athens in October?
- Comfortably warm for most people. Sensitive swimmers might prefer a light rash-guard, but wetsuits are rarely needed.
October rainfall patterns in Athens
UV exposure in Athens during October
What to pack to Athens in October?
Mild & changeable · highs around 23 °C, occasional showers
As you prepare for your trip to Athens in October, 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 October, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
🎒 Accessories
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.