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Sissi weather in September 2025
Expect 24°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Sissi in September. Check more long-term weather averages for Sissi in September before you book your next holiday to Crete in 2025/2026.
- 24°C max day temperature
24 - 10 hours of sunshine per day
- 2 days with some rainfall
2 - 17°C min night temperature
17 - 12 hours of daylight per day
12 - Low heat & humidity
L - 23 mm of monthly rainfall
23 - 8 (Very High) UV index
8 - 24°C sea temperature
24
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The September weather guide for Crete (Sissi) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Crete
How hot is it in Sissi in September?
Daytime temperatures usually reach 24°C in Sissi in September, falling to 17°C at night.
How sunny is it in Sissi in September?
There are normally 10 hours of bright sunshine each day in Sissi in September - that's 78% of daylight hours.
How warm is the sea around Sissi in September?
The average sea temperature around Sissi in September is 24°C.
Does it ever rain in Sissi in September?
There are usually 2 days with some rain in Sissi in September and the average monthly rainfall is 23mm.
Sissi September sunrise & sunset times
Browse the sunrise and sunset times for Sissi in September 2025. Select a month to view Sissi sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Monday, 1st September 2025 | 05:50 | 18:45 |
| Monday, 15th September 2025 | 06:01 | 18:25 |
| Tuesday, 30th September 2025 | 06:12 | 18:03 |
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