Fira

Cyclades Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in the Cyclades, Greece in September.

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Fira Mýkonos City Naxos Chora Oía

Planning a getaway to the Cyclades, Greece this September and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in the Cyclades in September

The Cyclades, Greece is a region in Greece. September in the Cyclades generally has warm temperatures, with low precipitation. The month of September is in the summer season.

Temperatures

You can expect warm maximum daytime temperatures of around 25°C (77°F) and nighttime temperatures around 22°C (72°F) in Mýkonos City.

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

Precipitation

In September, precipitation varies across different areas. From low rainfall in Katapola with an average of 5.6 mm (0.2 in) to low rainfall in Plaka Milou with 11 mm (0.4 in).

Explore the Cyclades by month

Pick a month to see the average temperature, rainfall and sunshine in the Cyclades — and find the best time to visit. (based on Fira)

January16°C (61°F) February16°C (61°F) March16°C (61°F) April18°C (64°F) May21°C (70°F) June25°C (77°F) This monthJuly27°C (81°F) August27°C (81°F) September25°C (77°F) October23°C (73°F) November20°C (68°F) December17°C (63°F)
Best Time to Visit the Cyclades →

Best Places to Visit in the Cyclades in September

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

Conditions Temperatures Precipitation
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 the Cyclades

What is the weather like in September for some of the most popular destinations in the Cyclades, Greece?

Temperature range in the Cyclades (September)

Precipitation variation in the Cyclades (September)

Mýkonos City

In September Mýkonos City generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 22°C (72°F) and low monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
22°C (72°F)
Min temperature
24°C (75°F)
22°C (72°F)
19°C (66°F)
Monthly rainfall
0.5 mm (0.02 in)
6.5 mm (0.3 in)
32 mm (1.3 in)
Monthly rainy days
2 days
2 days
4 days
Weather conditions
perfect
perfect
perfect
Climate in Mýkonos City →

Fira

In September Fira generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 23°C (73°F) and low monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
23°C (73°F)
Min temperature
24°C (75°F)
23°C (73°F)
20°C (68°F)
Monthly rainfall
0.4 mm (0.02 in)
6 mm (0.2 in)
27 mm (1.1 in)
Monthly rainy days
a single day
a single day
4 days
Weather conditions
perfect
perfect
perfect
Climate in Fira →

Naxos Chora

In September Naxos Chora generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 22°C (72°F) and low monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
22°C (72°F)
Min temperature
24°C (75°F)
22°C (72°F)
19°C (66°F)
Monthly rainfall
0.5 mm (0.02 in)
6.2 mm (0.2 in)
30 mm (1.2 in)
Monthly rainy days
a single day
a single day
4 days
Weather conditions
perfect
perfect
perfect
Climate in Naxos Chora →

Oía

In September Oía generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 23°C (73°F) and low monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
23°C (73°F)
Min temperature
24°C (75°F)
23°C (73°F)
20°C (68°F)
Monthly rainfall
0.4 mm (0.02 in)
5.8 mm (0.2 in)
27 mm (1.1 in)
Monthly rainy days
a single day
a single day
4 days
Weather conditions
perfect
perfect
perfect
Climate in Oía →

Náousa

In September Náousa generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 22°C (72°F) and low monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
22°C (72°F)
Min temperature
24°C (75°F)
22°C (72°F)
19°C (66°F)
Monthly rainfall
0.7 mm (0.03 in)
6.3 mm (0.2 in)
31 mm (1.2 in)
Monthly rainy days
a single day
a single day
4 days
Weather conditions
perfect
perfect
perfect
Climate in Náousa →

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

Popular cities in September

Day & night temperatures, rainfall and average weather in the Cyclades in September.

City Weather Day temp Night temp Rainfall
Fira 25°C (77°F) 23°C (73°F) 6 mm (0.2 in)
Mýkonos City 25°C (77°F) 22°C (72°F) 6.5 mm (0.3 in)
Naxos Chora 25°C (77°F) 22°C (72°F) 6.2 mm (0.2 in)
Oía 25°C (77°F) 23°C (73°F) 5.8 mm (0.2 in)
Náousa 25°C (77°F) 22°C (72°F) 6.3 mm (0.2 in)
Parikia 25°C (77°F) 22°C (72°F) 6.3 mm (0.2 in)

The Cyclades weather in September: frequently asked questions

What is the weather like in the Cyclades, Greece in September?

the Cyclades, Greece typically experiences perfect weather in September, part of the summer season. Daytime highs in Mýkonos City average around 25°C (77°F), and temperatures drop to about 22°C (72°F) at night.

What is the average temperature in the Cyclades, Greece in September?

Mýkonos City averages a daytime maximum of 25°C (77°F) in September, with overnight lows close to 22°C (72°F).

Does the Cyclades, Greece get a lot of rain in September?

Not particularly. Mýkonos City averages just 6.5 mm (0.3 in) of rain in September, making it a mostly dry month for the Cyclades, Greece.

Is September a Good Time to Visit the Cyclades, Greece?

We believe that September is one of the best times to visit the Cyclades, Greece with overall perfect weather in Mýkonos City. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit the Cyclades, Greece is in April, May, June, July, August, September and October with generally perfect weather in Mýkonos City. On the other hand, the months of January, February, March and December tend to have tolerable weather conditions.

Interested in more climate information?

We have much more information about the climate in the Cyclades.

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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