Greece in july: average Weather, Temperature and Climate, Where to go?
Weather in Greece in july 2025
Below, you have access to the weather forecast for july for most popular cities in Greece. These predictions are statistics for july from weather reports for many years. The percentage indicates the possibility of having the weather indicated.
Average weather in july in Athens
perfect weather UV index: 8
Weather at 6am
27°C
Clear/Sunny
87% of time
13%
1%
1%
Weather at 12pm
32°C
Clear/Sunny
80% of time
17%
3%
1%
Weather at 6pm
29°C
Clear/Sunny
87% of time
10%
3%
1%
Weather at 3am
24°C
86%
12%
3%
1%
Where to go in Greece in july?
Where to go in Greece in july: destination map
Where to go in each region in july?
| Attica Peninsula (Athens, Hydra Island, Lavrio...) | 31°C to 32°C | 0 à 1 days | 26°C | perfect weather |
| Central Greece (Delphi, Gregolimano, Agrinio...) | 27°C to 34°C | 0 à 3 days | 26°C | perfect weather |
| Crete (Heraklion, Chania, Matala...) | 27°C to 30°C | 0 day | 26°C | perfect weather |
| Cyclades (Santorini, Mykonos, Paros...) | 26°C to 32°C | 0 day | 25°C to 26°C | perfect weather |
| Dodecanese (Kos, Rhodes, Karpathos...) | 26°C to 29°C | 0 day | 25°C to 26°C | perfect weather |
| East Aegean Islands (Samos, Chios, Lesbos...) | 26°C to 30°C | 0 à 1 days | 24°C to 25°C | perfect weather |
| Ioanian Islands (Corfu Island, Zante, Lefkáda...) | 27°C to 29°C | 0 à 1 days | 26°C | perfect weather |
| North of Greece (Thessaloniki, Parga, Kavala...) | 28°C to 34°C | 0 à 8 days | 26°C to 27°C | perfect weather* |
| Northern Aegean (Lemnos, Samothrace, Thasos...) | 27°C to 29°C | 1 à 2 days | 25°C to 26°C | perfect weather |
| Peloponnese (Kalamata, Nafplio, Patras...) | 28°C to 33°C | 0 à 4 days | 26°C | perfect weather |
| Sporades Islands (Skiathos, Alonissos, Skyros island...) | 27°C | 1 à 2 days | 25°C to 26°C | perfect weather |
Where should you go in Greece in july when it comes to the weather?
Remember:
The climate in Greece in july is perfect across the board.
While most Greek cities and islands have begun the summer season in July, some regions such as Lesbos and Chios of the Sporades are beginning to benefit from beautiful weather. Elsewhere, except in Thessalonica, Crete and on the island of Corfu, the heat is becoming more and more heavy. In all Greek territories, the climate throughout July in Greece is favorable. This period is also suitable for discovering Greece and its regions.
The Sporades Islands in July
Situated in the Aegean Sea, the island of Lesvos and the island of Chios have a Mediterranean climate with oceanic influence, characterized by a strong presence of humidity in winter and a dry climate in summer. The summer season on these islands, located further north, only begins in mid-June. Compared to the previous month, the month of July is drier. Rains are therefore rarer or even non-existent. Such is what makes the weather in Greece throughout July on this part of the Greek territory ideal to better discover these islands.
Other Greek cities and Islands throughout July
Aside from Thessaloniki, which has little rainfall, the other cities of Greece are experiencing a strong heat in the middle of the day. If the climate is still favorable, precaution should be taken against the heat - essential to enjoy a holiday in peace.
Climate in Greece in july
Climate in Athens in july
In july, maximum temperature is 32°C and minimum temperature is 27°C (for an average temperature of 30°C). The climate is very hot here in july. It almost never rains during this month. You will be well dry during your stay!
With good weather conditions, july is a good month to go in this locality in Greece.
| July | |||
| Average temperature | 30°C | ||
| Highest temperature | 32°C | ||
| Lowest temperature | 27°C | ||
| Sea temperature | 25.8°C | ||
| Rainfall | 9mm | ||
| Number of days with rainfall | 0 day(s) (1%) | ||
| Humidity | 53% | ||
| Daily sunshine hours | 15 | ||
| Cloud cover | 8% | ||
| Length of day | 14:32 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Corfu Island in july
In the month of july, maximum temperature is 28°C and minimum temperature is 26°C (for an average temperature of 27°C). The climate is very warm there in july. With about 16mm over 1 days, the rain will not be a problem during your journey.
With a perfect climate, july is an advisable time to go there in Greece.
| July | |||
| Average temperature | 27°C | ||
| Highest temperature | 28°C | ||
| Lowest temperature | 26°C | ||
| Sea temperature | 25.2°C | ||
| Rainfall | 16mm | ||
| Number of days with rainfall | 1 day(s) (3%) | ||
| Humidity | 67% | ||
| Daily sunshine hours | 15 | ||
| Cloud cover | 8% | ||
| Length of day | 14:41 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Crete in july
In july, the mean temperature in Crete is 27°C (maximum temperature is 28°C and minimum temperature is 26°C). The climate is quite nice here in the month of july. It does not rain (or really exceptionally) during july. You will therefore be at the shelter from rain throughout your holidays!
With ideal weather conditions, july is an advisable time to go in Crete.
| July | |||
| Average temperature | 27°C | ||
| Highest temperature | 28°C | ||
| Lowest temperature | 26°C | ||
| Rainfall | 1mm | ||
| Humidity | 69% | ||
| Daily sunshine hours | 15 | ||
| Cloud cover | 3% | ||
| Length of day | 14:18 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Kos in july
In the month of july, the mean temperature in Kos is 28°C (maximum temperature is 29°C and minimum temperature is 26°C). The climate comfortable here in this month. With 3mm over 0 days, you risk getting wet slightly throughout your holidays. But this is rather moderate and you will not be too bothered by it.
With a good climate, july is a good month to go in this locality.
| July | |||
| Average temperature | 28°C | ||
| Highest temperature | 29°C | ||
| Lowest temperature | 26°C | ||
| Sea temperature | 24.4°C | ||
| Rainfall | 3mm | ||
| Number of days with rainfall | 0 day(s) (0%) | ||
| Humidity | 67% | ||
| Daily sunshine hours | 15 | ||
| Cloud cover | 3% | ||
| Length of day | 14:27 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Greek islands of the Cyclades in july
In the month of july, the mean temperature in Greek islands of the Cyclades is 25°C (maximum temperature is 26°C and minimum temperature is 25°C). The climate quite enjoyable here in this month. It's raining really exceptionally during this month. You will be well dry for your trip!
With a good climate, the month of july is a good month to go in that area in Greece.
| July | |||
| Average temperature | 25°C | ||
| Highest temperature | 26°C | ||
| Lowest temperature | 25°C | ||
| Sea temperature | 24.7°C | ||
| Rainfall | 2mm | ||
| Number of days with rainfall | 0 day(s) (0%) | ||
| Humidity | 78% | ||
| Daily sunshine hours | 15 | ||
| Cloud cover | 3% | ||
| Length of day | 14:30 | ||
| Our opinion at whereandwhen.net | perfect |
All cities in Greece in july
| Athens in july | perfect weather |
| Corfu Island in july | perfect weather |
| Crete in july | perfect weather |
| Kos in july | perfect weather |
| Greek islands of the Cyclades in july | perfect weather |
| Mykonos in july | perfect weather |
| Paros in july | perfect weather |
| Rhodes in july | perfect weather |
| Samos in july | perfect weather |
| Santorini in july | perfect weather |
| Skiathos in july | perfect weather |
| Thessaloniki in july | perfect weather |
| Zante in july | perfect weather |
| Agrinio in july | perfect weather |
| Alonissos in july | perfect weather |
| Antiparos in july | perfect weather |
| Chios in july | perfect weather |
| Delphi in july | perfect weather |
| Gregolimano in july | perfect weather |
| Hydra Island in july | perfect weather |
| Kalamata in july | perfect weather |
Weather data for Greece in july:
Weather data for Greece in july is derived from an average of the weather forecast since 2009 in Greece. There is a margin of error and these forecasts are to be considered as general information only. The weather in Greece can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Greece.