Athens weather

Usually in June
- 29
- 19
- 11
Weather by month
Now Today
- 27
- 11
5-day forecast

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Recommended for Greece

The weather guide for Greece (Athens) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

When is the best time to go to Athens?

The best time to go to Athens is May based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
1
Feb
1.5
Mar
3.5
Apr
5
May
4.5
Jun
3.5
Jul
4
Aug
4.5
Sep
4
Oct
1.5
Nov
0.5
Dec

Change criteria

Max Day Temperature (°C)

12
Jan
13
Feb
15
Mar
19
Apr
24
May
29
Jun
32
Jul
31
Aug
28
Sep
22
Oct
18
Nov
14
Dec

Hours of Sunshine (daily)

4
Jan
5
Feb
6
Mar
8
Apr
10
May
11
Jun
12
Jul
11
Aug
9
Sep
7
Oct
5
Nov
4
Dec

Best time to go for the weather

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

Metric (°C / mm) | Imperial (°F / inches)

More about Greece

Which is the hottest month in Athens?

The hottest time of year in Athens is normally August. Expect maximum daytime temperatures to reach 31°C with high heat and humidity.

Which month has the most rain in Athens?

In terms of rainfall, December is usually the wettest month in Athens with 80mm on average. There are normally 10 days in December with some rain.

When is it sunniest in Athens?

The sunniest time of year in Athens is normally July with bright sunshine on average for 84% of daylight hours; that's 12 hours of sunshine per day.

When is the sea warmest in Athens?

The sea is usually at its warmest in Athens in August when the water temperature reaches 26°C.

Compare Athens weather with the USA

Below the Athens weather chart shows average maximum daytime temperature for Athens, Greece and the USA (Washington).

Maximum daytime temperature (°C)

Athens, Greece

USA (Washington)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec