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Sassari weather in September 2025
Expect 25°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Sassari in September. Check more long-term weather averages for Sassari in September before you book your next holiday to Sardinia in 2025/2026.
- 2525°C max day temperature
- 8 hours of sunshine per day
- 77 days with some rainfall
- 1616°C min night temperature
- 1212 hours of daylight per day
- LLow heat & humidity
- 4040 mm of monthly rainfall
- 66 (High) UV index
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Recommended for Sardinia
The September weather guide for Sardinia (Sassari) 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 Sardinia
How hot is it in Sassari in September?
Daytime temperatures usually reach 25°C in Sassari in September with low heat and humidity, falling to 16°C at night.
How sunny is it in Sassari in September?
There are normally 8 hours of bright sunshine each day in Sassari in September - that's 66% of daylight hours.
Does it rain in Sassari in September?
There are usually 7 days with some rain in Sassari in September and the average monthly rainfall is 40mm.
Sassari September sunrise & sunset times
Browse the sunrise and sunset times for Sassari in September 2025. Select a month to view Sassari sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Monday, 1st September 2025 | 05:53 | 18:58 |
Monday, 15th September 2025 | 06:06 | 18:35 |
Tuesday, 30th September 2025 | 06:21 | 18:09 |
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