Weather Forecast for Athens

Attica, Greece

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Sunny

Current Weather - Athens: 28°C

Attica, Greece

Sunny

Feels like 28°C

Wind

21 km/h NNE

Humidity

33%

Pressure

1019 mb

UV Index

2

Visibility

10 km

Partly Cloudy

Partly Cloudy

Sunday, May 24, 2026

High

26°C

Low

17°C

Rain Chance

0%

Hourly Forecast

Sunny 26°C
17:00
Sunny 28°C
18:00
Sunny 25°C
19:00
Sunny 23°C
20:00
Clear 22°C
21:00
Clear 21°C
22:00
Clear 20°C
23:00
May 25

Day Statistics

Maximum Wind

25 km/h

Humidity

58%

Precipitation

0 mm

UV Index

8

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:08 AM

Sunset

08:36 PM

Moonrise

01:53 PM

Moonset

02:18 AM

Moon Phase

First Quarter

Moon Illumination

65%

Air Quality

PM2.5

7.4

μg/m³

PM10

10.2

μg/m³

NO₂

8.4

μg/m³

O₃

62.3

μg/m³

SO₂

4.2

μg/m³

CO

141.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

697.36

Diffuse Radiation

86.56

DNI

686.74

GTI

470.62

Weather Alerts

Yellow warning for West Sterea

West Sterea May 24, 10:18 AM - May 25, 03:00 PM
Severity: Moderate Urgency: Expected

Locally thunderstorms, mainly over mountainous areas. BE AWARE that thunderstorms may occur. Take extra care in exposed areas, like mountains, forest and open terrain. Disruption to outdoor activities is possible.

Event: Moderate Thunderstorm warning Certainty: Likely Category: Met

Yellow warning for East Makedonia

East Makedonia May 24, 10:18 AM - May 25, 03:00 PM
Severity: Moderate Urgency: Expected

Locally thunderstorms, mainly over mountainous areas. BE AWARE that thunderstorms may occur. Take extra care in exposed areas, like mountains, forest and open terrain. Disruption to outdoor activities is possible.

Event: Moderate Thunderstorm warning Certainty: Likely Category: Met

When to visit Athens?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: May September October

January

☀️
14°C
💧
8 Days of rain
❄️
Moderate snowfall
🥶 Coldest month

February

☀️
15°C
💧
7 Days of rain
❄️
Moderate snowfall

March

☀️
18°C
💧
7 Days of rain
❄️
Light snow possible

April

☀️
22°C
💧
4 Days of rain
❄️
No snowfall

May

☀️
27°C
💧
4 Days of rain
❄️
No snowfall
Best time to visit

June

☀️
32°C
💧
2 Days of rain
❄️
No snowfall

July

☀️
34°C
💧
1 Days of rain
❄️
No snowfall
🔥 Hottest month

August

☀️
34°C
💧
1 Days of rain
❄️
No snowfall
🌵 Driest month

September

☀️
30°C
💧
2 Days of rain
❄️
No snowfall
Best time to visit

October

☀️
25°C
💧
4 Days of rain
❄️
No snowfall
Best time to visit

November

☀️
20°C
💧
7 Days of rain
❄️
No snowfall

December

☀️
15°C
💧
9 Days of rain
❄️
Moderate snowfall
🌧 Wettest month,