Heraklion in september: average Weather, Temperature and Climate
Weather in Heraklion in september 2025
The weather in Heraklion in september comes from statistical datas on the past years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
perfect weather UV index: 7
Weather at 6am
76°F
Clear/Sunny
82% of time
13%
6%
1%
Weather at 12pm
81°F
Clear/Sunny
83% of time
13%
4%
2%
Weather at 6pm
76°F
Clear/Sunny
83% of time
11%
6%
2%
Weather at 3am
74°F
80%
14%
7%
1%
Evolution of daily average temperature and precipitation in Heraklion in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Heraklion in september.
The climate of Heraklion in september is perfect
The climate in september in Heraklion is relatively dry ; it does not rain often (0.7in of precipitation over 1 days).
The climate quite good there this month. The thermometer averaged maximum of 81°F. On average, the recorded minimum temperature is 76°F. Thus, the mean temperature average in september in Heraklion is 79°F. These temperatures are far removed from those records observed in Heraklion in the month of september with a maximum record of 95°F in 2021 and a minimum record of 61°F in 2021. You can hope to have about 2 days with temperatures above 86°F, or 7 of time.
Day length in Heraklion in september is 12:24. Sunrise is at 06:02 and sunset is at 18:26.
With a perfect weather, september is recommended to go in this locality in Greece.
Seasonal average climate and temperature of Heraklion in september
Check below seasonal norms These statistics are compiled from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 79°F | ||||
| Highest temperature | 81°F | ||||
| Lowest temperature | 76°F | ||||
| Highest record temperature | 95°F (2021) | ||||
| Lowest record temperature | 61°F (2021) | ||||
| Number of days at +86°F | 2 day(s) (7%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 78°F | ||||
| Lowest sea temperature | 76°F | ||||
| Highest sea temperature | 80°F | ||||
| Wind | |||||
| Wind speed | 19km/h | ||||
| Wind temperature | 76°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 0.7in | ||||
| Number of days with rainfall | 1 day(s) (3%) | ||||
| Record daily rainfall | 0.7in (2014) | ||||
| Other climate data | |||||
| Humidity | 68% | ||||
| Visibility | 9.94km | ||||
| Cloud cover | 9% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:02 | ||||
| Time of sunset | 18:26 | ||||
| Length of day | 12:24 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last september?
Here is the day by day recorded weather in Heraklion in september 2024:
74°F to 81°F
74°F to 81°F
76°F to 83°F
74°F to 85°F
76°F to 86°F
76°F to 86°F
76°F to 86°F
76°F to 83°F
72°F to 81°F
74°F to 83°F
76°F to 79°F
74°F to 81°F
72°F to 81°F
76°F to 83°F
76°F to 77°F
72°F to 77°F
72°F to 77°F
70°F to 79°F
70°F to 77°F
72°F to 77°F
72°F to 76°F
70°F to 76°F
70°F to 76°F
70°F to 77°F
68°F to 77°F
70°F to 79°F
70°F to 81°F
70°F to 81°F
72°F to 83°F
72°F to 76°F
Map: other cities in Crete in september
Cities near Heraklion:
| Gazi in september | perfect weather |
| Agia Pelagia in september | perfect weather |
| Dia island in september | perfect weather |
| Gouves in september | perfect weather |
| Arkalochóri (Minóa Pediáda) in september | perfect weather |
| Stalís in september | perfect weather |
| Anogia in september | perfect weather |
| Malia in september | perfect weather |
| Krasi in september | perfect weather |
| Zaros in september | perfect weather |
| Balí (Mylopotamos) in september | perfect weather |
| Tsoutsouros in september | perfect weather |
Click over cities on the map for information about the weather in september.
Heraklion
perfect weather
good
tolerable
bad
very bad
Weather data for Heraklion in september:
Weather data for Heraklion for september are derived from an average of the weather forecast since 2009 in Heraklion. There is a margin of error and these forecasts are to be considered as general information only. The weather in Heraklion can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Heraklion.