Athens, Greece skyline

Athens Weather in October

Typical October weather in Athens, Greece, based on 2006–2025 climate averages.

In October, Athens averages a high of 23°C (73.4°F) and a low of 15.1°C (59.2°F), with about 4 rainy days (33 mm of rain) and 9.4 hours of sunshine a day.

Avg high

23°C (73.4°F)

Avg low

15.1°C (59.2°F)

Rainfall

33 mm (1.3 in)

Rainy days

4 days

Sunshine

9.4 h / day

Humidity

68%

October vs the rest of the year

Here is how every month in Athens stacks up against October — the 6th wettest month for rain.

MonthAvg highvs OctoberRainRainy days
January12.3°C (54.1°F)−10.7°C (−19.3°F)55 mm8
February13.3°C (55.9°F)−9.7°C (−17.5°F)55 mm8
March16°C (60.8°F)−7°C (−12.6°F)45 mm7
April20.3°C (68.5°F)−2.7°C (−4.9°F)31 mm6
May25.4°C (77.7°F)+2.4°C (+4.3°F)27 mm5
June30.4°C (86.7°F)+7.4°C (+13.3°F)22 mm4
July33.4°C (92.1°F)+10.4°C (+18.7°F)7 mm1
August33.1°C (91.6°F)+10.1°C (+18.2°F)7 mm2
September28.5°C (83.3°F)+5.5°C (+9.9°F)22 mm3
October23°C (73.4°F)—33 mm4
November18.3°C (64.9°F)−4.7°C (−8.5°F)55 mm7
December14°C (57.2°F)−9°C (−16.2°F)74 mm8

What October feels like in Athens

October is mid-autumn in Athens. Afternoons are warm and pleasant, good for long days out. The gap between afternoon and night is small, so nights stay mild and the temperature hardly changes after dark. The air carries some moisture, so hot spells feel a little sticky.

Rain in Athens in October

Most days stay dry; rain arrives about one day in 8. A rainy day brings about 8.3 mm (0.3 in) on average — steady rain rather than a passing shower. The yearly figure is similar, around 6.8 mm per wet day.

Daylight and sunshine in October

On 15 October the sun rises at about 7:32 am and sets around 6:49 pm local time, giving 11 h 17 min of daylight. Days are getting shorter: 1 h 13 min less daylight than in mid-September. The sun is out for roughly 83% of those daylight hours, so skies are mostly clear.

How October compares to the rest of the year

Ranked by average high, October comes out as the 6th warmest month in Athens. Against September, the average high is 5.5°C (9.9°F) lower, with 12 mm more rain. Temperatures keep falling into November. November averages a high of 18.3°C (64.9°F).

Who October suits

  • Sightseeing: a good fit — daytime temperatures are fine for walking around.
  • Parks & outdoor: a good fit — good conditions for sitting outside.
  • Beach: a good fit — warm and mostly dry on the coast.

Tips for visiting Athens in October

Sunglasses

Bright days make sunglasses worth packing.

Quick questions

How warm is Athens in October?

It feels warm: typical highs are 23°C (73.4°F), with lows near 15.1°C (59.2°F).

Does it rain a lot in Athens in October?

Not especially. There are about 4 rainy days (33 mm), mostly moderate rain.

What should I wear in Athens in October?

Based on the averages: sunglasses. There is little need to change for the evening.

Is October or November better for visiting Athens?

October, clearly: it ranks #1 of 12 among Athens's months, against #6 for the other. November is cooler and has more rainy days.

Is October a good time to visit Athens?

Great

Great — comfortable temperatures, mostly dry (about 4 rainy days), plenty of sunshine (9.4 h a day). Within Athens's own year, October ranks #1 of 12 — one of the 3 best months to visit.

October in other Greece cities

Warmer places in October

Plan a trip to Athens

Get a day-by-day weather score for your exact travel dates.

Open the Trip Planner

Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Athens weather by month.