14-day forecast — Athen Updated every hour
Sat · Today
Clear
+29°
+20°
4%
⌄
Wind 3 m/s NE
Gusts 3 m/s
UV index 6 – High
Chance of rain 4%
Sunrise 07:10
Sunset 19:27
Sun · Tomorrow
Cloudy
+29°
+22°
7%
⌄
Wind 6 m/s NE
Gusts 8 m/s
UV index 5 – Moderate
Chance of rain 7%
Sunrise 07:11
Sunset 19:25
Monday 21/9
Cloudy
+30°
+22°
7%
⌄
Wind 3 m/s N
Gusts 8 m/s
UV index 6 – High
Chance of rain 7%
Sunrise 07:12
Sunset 19:24
Tuesday 22/9
Clear
+25°
+19°
3.9 mm
⌄
Wind 8 m/s NE
Gusts 13 m/s
UV index 6 – High
Chance of rain 58%
Sunrise 07:12
Sunset 19:22
Wednesday 23/9
Showers
+21°
+17°
0.8 mm
⌄
Wind 5 m/s NE
Gusts 7 m/s
UV index 5 – Moderate
Chance of rain 39%
Sunrise 07:13
Sunset 19:21
Thursday 24/9
Clear
+23°
+15°
1%
⌄
Wind 4 m/s SW
Gusts 9 m/s
UV index 6 – High
Chance of rain 1%
Sunrise 07:14
Sunset 19:19
Friday 25/9
Clear
+24°
+17°
2%
⌄
Wind 3 m/s NE
Gusts 7 m/s
UV index 6 – High
Chance of rain 2%
Sunrise 07:15
Sunset 19:17
Saturday 26/9
Partly cloudy
+20°
+16°
10%
⌄
Wind 3 m/s N
Gusts 6 m/s
UV index 5 – Moderate
Chance of rain 10%
Sunrise 07:16
Sunset 19:16
Sunday 27/9
Cloudy
+25°
+16°
7%
⌄
Wind 7 m/s NE
Gusts 11 m/s
UV index 6 – High
Chance of rain 7%
Sunrise 07:17
Sunset 19:14
Monday 28/9
Clear
+22°
+15°
6%
⌄
Wind 9 m/s NE
Gusts 12 m/s
UV index 6 – High
Chance of rain 6%
Sunrise 07:18
Sunset 19:13
Tuesday 29/9
Clear
+24°
+14°
2%
⌄
Wind 4 m/s N
Gusts 7 m/s
UV index 6 – High
Chance of rain 2%
Sunrise 07:19
Sunset 19:11
Wednesday 30/9
Clear
+25°
+16°
1%
⌄
Wind 4 m/s SW
Gusts 8 m/s
UV index 6 – High
Chance of rain 1%
Sunrise 07:19
Sunset 19:10
Thursday 1/10
Cloudy
+26°
+17°
7%
⌄
Wind 4 m/s SW
Gusts 9 m/s
UV index 6 – High
Chance of rain 7%
Sunrise 07:20
Sunset 19:08
Friday 2/10
Cloudy
+28°
+17°
8%
⌄
Wind 10 m/s NE
Gusts 14 m/s
UV index 7 – High
Chance of rain 8%
Sunrise 07:21
Sunset 19:07
About Athen
Greklands huvudstad — Akropolis, demokratins vagga.
Country Greece
Region Attika
Continent Europe
Time zone Europe/Athens (+03:00)
Latitude 37.9838°
Longitude 23.7275°
Air quality Fair (EAQI 29)
Climate in Athen in May
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Athen : March–October . With perfect weather, May is a recommended month to visit.
Photo: Wikimedia
April
May
June
Average temperature
▲ 15°C
20°C
▲ 26°C
Highest temperature
▲ 20°C
25°C
▲ 30°C
Lowest temperature
▲ 11°C
16°C
▲ 21°C
Precipitation
▼ 41 mm
33 mm
▼ 30 mm
Days with precipitation
▼ 6 d
5 d
→ 5 d
Humidity
▼ 61%
57%
▼ 45%
Sunshine hours per day
▲ 11,0 h
12,1 h
▲ 13,6 h
Cloud cover
▼ 16%
15%
▼ 8%
UV index (midday)
▲ 9
11
→ 11
Day length
13:12
14:14
14:45
Our rating
Good
Perfect
Perfect
Temperature day by day in May mean + moving average
17° 19° 21° 23° 1 6 11 16 21 26 31
Precipitation day by day in May mm
0 1.4 2.8 1 6 11 16 21 26 31
UV index day by day in May midday value, clear-sky
0 5.5 11 1 6 11 16 21 26 31
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
🗺️ Map — Athen and around
Forecast day by day
📅 Forecast
🌧️ Radar now
▶
Markers show the daily high for Athen and the places around it — all from our warm cache, the map makes no calls of its own. Radar mode fetches frames from RainViewer.
Data source
Global weather models — international forecasts
The weather for Athen is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts update every hour; current measurements every 15 minutes. For destinations with a larger time difference from Sweden, local time is shown above.