Athens Weather in October
October is one of the excellent months to visit Athens, with daytime temperatures of 25°C (77°F) and lows of 16°C (61°F) at night. Some rainfall is typical for this time of year.
Rainfall in Athens in October
The climate data from previous years indicates about 6 days of rain, averaging 29 mm (1.1 in) for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.
Temperature in Athens in October
If you're visiting Athens in October, expect excellent temperatures with highs of 25°C (77°F) and overnight lows of 16°C (61°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Athens in October
There are approximately 208 hours of sunshine this month, resulting in mostly clear days.
Wind Speed in Athens in October
Wind speeds average 2 m/s (4 knots) during October. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.
Average water temperature in October
The water sits at 21°C (70°F), which is a nice temperature for swimming. Not too cold, not too warm — most visitors are happy to spend time in the water.Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, September, October and November typically offer the best weather for Athens.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Greece, check out our Athens's climate page.
Athens Temperature in October
Min Temperature
16°C (61°F)
Max Temperature
25°C (77°F)
Water Temperature
21°C (70°F)
Chance of Rain
19%
Precipitation
29 mm (1.1 in)
Rainy days
6 days
Humidity
66%
Windspeed
2 m/s (4 knots)
Sunshine
208 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Athens typically drop from around 26°C (79°F) at the start of October to approximately 21°C (70°F) by the end. Nights are pleasant, with lows typically ranging from 13°C (55°F) to 17°C (63°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Athens in October
Browse day-by-day weather records for Athens spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Athens historical weather extremes in October
Our historical data for Athens spans 1976 to 2025, revealing these weather extremes.
- On October 18, 1993, temperatures climbed to 34°C (93°F), marking the warmest October day on record.
- On October 30, 1987, Athens saw its coldest October day with temperatures maxing out at 12°C (54°F).
- Nighttime temperatures dropped to 5°C (41°F) on October 26, 2018, marking the coldest October night on record.
Best Places in Greece in October
Find out more about the weather in Greece and which places have the best travel conditions in this month. See all of Greece in October →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Athens in October
Comfortable temperatures call for an easy wardrobe in October. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Light rain is possible, so consider bringing a small umbrella or rain jacket. With water temperatures around 21°C (70°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Athens in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Greece, check out our Athens's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Athens climate overview or explore weather in Greece.
