Athens Veður Spá
Athens weather: 25°C, skýjað að hluta. Á klukkustund forecast, 14-day outlook, UV, air quality and the best time til visit.
14-day forecast for Athens
Hæst / Lægst; Úrkoma; UV
| Dagur | Aðstæður | Hæst / Lægst | Úrkoma | Vindur | UV |
|---|---|---|---|---|---|
| mið., sep 16 | ☁️ Skýjað | 26° / 20° | 30% | 18 km/h | 7 |
| fim., sep 17 | ⛅ Skýjað að hluta | 28° / 18° | 0% | 15 km/h | 7 |
| fös., sep 18 | ⛅ Skýjað að hluta | 30° / 18° | 0% | 12 km/h | 7 |
| lau., sep 19 | ☁️ Skýjað | 31° / 18° | 0% | 9 km/h | 7 |
| sun., sep 20 | ⛅ Skýjað að hluta | 31° / 20° | 0% | 13 km/h | 6 |
| mán., sep 21 | ☁️ Skýjað | 31° / 21° | 4% | 11 km/h | 6 |
| þri., sep 22 | 🌦️ Lítil rigning | 25° / 20° | 5% · 1 mm | 14 km/h | 6 |
| mið., sep 23 | ☁️ Skýjað | 25° / 19° | 9% | 15 km/h | 6 |
| fim., sep 24 | 🌦️ Drizzle | 26° / 19° | 6% · 4 mm | 9 km/h | 6 |
| fös., sep 25 | ☁️ Skýjað | 25° / 17° | 8% | 12 km/h | 6 |
| lau., sep 26 | ☁️ Skýjað | 25° / 16° | 18% | 12 km/h | 6 |
| sun., sep 27 | 🌤️ Að mestu heiðskýrt | 26° / 18° | 15% | 8 km/h | 6 |
| mán., sep 28 | ☀️ Heiðskýrt | 27° / 18° | 8% | 6 km/h | 5 |
| þri., sep 29 | ⛅ Skýjað að hluta | 27° / 19° | 16% | 9 km/h | 4 |
The two-week trend
Cooling. The second half of the window averages 2°C cooler than the days immediately ahead.
The window averages 27°C against a september normal of 29°C - 2°C below.
The next 7 days look unusually dry - roughly 10% of a normal september week (1 mm against 6 mm).
What this means for Athens
Today is slightly cooler than average for september. The forecast high of 26°C is 3.5°C below the 29°C typical for this month.
A 30% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in júní til ágúst.
The gap between the warmest and coldest month averages 19°C.
What til pack, what til skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sun.glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid janúar, febrúar and desember - historically the least comfortable months here.
Sjá spá fyrir Athens eftir tímabili
Athens weather - more answers
Explore Athens
Every topic we hold for this place, and the same topic for the places around it.
Veður for related places
Frequently asked questions
Where is Athens?
Athens is a city in Grikkland. Its coordinates are 37.9838, 23.7275. It lies in Evrópa.
What is the weather like in Athens núna?
It is currently 25°C (78°F) með skýjað að hluta. Raki is 38% and wind is 17 km/h.
When is the best time til visit Athens?
maí, júní, júlí, ágúst, september and október offer the most comfortable conditions in Athens, which has a Mediterranean climate. janúar, febrúar and desember are usually the hardest months for outdoor plans.
What time zone is Athens in?
Athens observes Europe/Athens (UTC+03:00). The local time is 12:58 PM.
How many people live in Athens?
Athens has a population of approximately 660.000.
What is the nearest airport til Athens?
The closest airports are Athens International Airport (ATH), 20 km away.
What are the top things til do in Athens?
Popular options include Acropolis of Athens, Acropolis, Athens, Mykonos, Mount Olympus, Meteora and Balos Lagoon.
What places are in Athens?
Athens covers 3 places in this atlas, including Acropolis of Athens, Athens International Airport and Acropolis, Athens.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated september 16, 2026 at 12:58 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
