Is Siracusa hot in September?
Days are typically warm at 27.9°C, while nights average 21.5°C.
Italy · 1991–2020 normal
Siracusa in
September.
Typical September weather in Siracusa: 27.9°C by day, 21.5°C at night, 67 mm of rain over 3.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high27.9°C
Typical low21.5°C
Rain67 mm
Wet days3.3
In the year-round weather comparison, September scores 71 out of 100 (May leads the year at 94). Daylight is calculated as 12 h 22 from latitude 37.08°. Open-water sea temperature is 25.1°C (10 km from the place centre).
September at a glance
What is Siracusa like in September?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 67 mm across about 3 wet days.
How much daylight is there?
There are about 12 h 22 between sunrise and sunset at mid-month, calculated from the place latitude.
Is September a good time to visit?
September ranks 6 of 12 in our weather comparison; May ranks first.
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 25.1°C in September. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2523083
- NOAA station
- ITM00016480 · COZZO SPADARO
- Station distance
- 45.7 km from the place centre
- Coverage
- Good coverage · 22 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Siracusa is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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