Athens

Attica Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Attica, Greece in August.

Planning a trip to Attica, Greece this August? Here's what you need to know about the weather:

What to Expect in Attica in August

Attica, Greece is a region in Greece. August in Attica generally has temperatures that range from warm to very warm, with precipitation levels ranging from almost none to low. August falls during the summer season.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is warm in Kálamos Kythira at 29°C (84°F) to very warm in Rafína at 34°C (93°F). Nighttime temperatures generally drop to 22°C (72°F) in Rafína and 25°C (77°F) in Kálamos Kythira. In Attica, Greece, August typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

To learn more about the conditions in specific areas of Attica, Greece, check out the map below.

Precipitation

In August, precipitation varies across different areas. From almost no rainfall in Kapsálion with an average of 1.4 mm (0.1 in) to low rainfall in Mati with 8.9 mm (0.4 in). Looking at the climate data spanning the last 30 years, this month usually has the lowest rainfall in Athens, marking it as the year's driest month.

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Athens enjoys approximately 340 hours of sunlight, ideal for those seeking sunny weather.

Explore Attica by month

Best Places to Visit in Attica in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Attica.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Attica

What is the weather like in August for some of the most popular destinations in Attica, Greece?

Temperature range in Attica (August)

Precipitation variation in Attica (August)

Athens

In August Athens generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 23°C (73°F) and almost no monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
33°C (91°F)
33°C (91°F)
29°C (84°F)
Min temperature
23°C (73°F)
23°C (73°F)
20°C (68°F)
Monthly sun hours
364 hours
340 hours
277 hours
Monthly rainfall
5 mm (0.2 in)
3.8 mm (0.1 in)
16 mm (0.6 in)
Monthly rainy days
a single day
2 days
2 days
Weather conditions

Hydra

In August Hydra generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and almost no monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
29°C (84°F)
30°C (86°F)
27°C (81°F)
Min temperature
25°C (77°F)
26°C (79°F)
23°C (73°F)
Monthly sun hours
364 hours
340 hours
277 hours
Monthly rainfall
1.6 mm (0.1 in)
3.2 mm (0.1 in)
17 mm (0.7 in)
Monthly rainy days
a single day
2 days
2 days
Weather conditions

Agia Marina

In August Agia Marina generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 25°C (77°F) and almost no monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
30°C (86°F)
30°C (86°F)
27°C (81°F)
Min temperature
25°C (77°F)
25°C (77°F)
22°C (72°F)
Monthly sun hours
364 hours
340 hours
277 hours
Monthly rainfall
1.8 mm (0.1 in)
2.3 mm (0.1 in)
17 mm (0.7 in)
Monthly rainy days
a single day
2 days
2 days
Weather conditions

Spétses

In August Spétses generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and almost no monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
29°C (84°F)
29°C (84°F)
27°C (81°F)
Min temperature
25°C (77°F)
25°C (77°F)
23°C (73°F)
Monthly rainfall
1.8 mm (0.1 in)
3.8 mm (0.1 in)
21 mm (0.8 in)
Monthly rainy days
a single day
2 days
2 days
Weather conditions

Piraeus

In August Piraeus generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 23°C (73°F) and almost no monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
33°C (91°F)
33°C (91°F)
29°C (84°F)
Min temperature
23°C (73°F)
23°C (73°F)
20°C (68°F)
Monthly sun hours
364 hours
340 hours
277 hours
Monthly rainfall
5.5 mm (0.2 in)
4.3 mm (0.2 in)
17 mm (0.7 in)
Monthly rainy days
a single day
2 days
2 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Attica, in Greece.

In our records: Greece August extremes

Notable August records observed across cities in Greece in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest August day in Greece reached 46°C (115°F) in Nafplio on August 3, 2021.

Popular cities in August

Day & night temperatures, rainfall and average weather in Attica in August.

City Weather Day temp Night temp Rainfall
Athens 33°C (91°F) 23°C (73°F) 3.8 mm (0.1 in)
Hydra 30°C (86°F) 26°C (79°F) 3.2 mm (0.1 in)
Agia Marina 30°C (86°F) 25°C (77°F) 2.3 mm (0.1 in)
Spétses 29°C (84°F) 25°C (77°F) 3.8 mm (0.1 in)
Piraeus 33°C (91°F) 23°C (73°F) 4.3 mm (0.2 in)
Poros 31°C (88°F) 25°C (77°F) 4.6 mm (0.2 in)

Attica weather in August: frequently asked questions

What is the weather like in Attica, Greece in August?

Expect tolerable weather across Attica, Greece in August. The popular destination of Athens averages 33°C (91°F) by day and 23°C (73°F) at night during this summer month.

What is the average temperature in Attica, Greece in August?

Average temperatures in Attica, Greece during August range from a nighttime low near 23°C (73°F) to a daytime high around 33°C (91°F) in Athens.

Does Attica, Greece get a lot of rain in August?

Rain is generally moderate to light in Attica, Greece during August, with Athens averaging close to 3.8 mm (0.1 in).

Is August a Good Time to Visit Attica, Greece?

Given the typically perfect weather conditions in Athens, August may not be the ideal time to visit Attica, Greece.

On average, the best time to visit Attica, Greece is in April, May, September, October and November with generally perfect weather in Athens. In contrast, January, February, March, July, August and December tend to have tolerable weather conditions.

Interested in more climate information?

We have much more information about the climate in Attica.

Weather and climate has detailed information for every country in the world. Are you going to Greece? Get detailed historical weather averages for many cities in Greece.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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