Weather in Palermo in september
Climate normals based on 10 years of historical data for Palermo, Italien.
Average high
28°C
Average low
21°C
Rainfall
65 mm
9 rainy days
Sunshine
4.7h/day
Luftfuktighet
63%
How Hot Is Palermo in september?
September starts to ease Palermo's heat — 28°C afternoons, 21°C cooler overnights.
Sunshine Hours in september
Average sun and average daylight: 4.7h a day in Palermo, sun up between 6:50 am and 7:15 pm.
Does It Rain In Palermo In september?
Rainfall is steady but not heavy: 65mm in 9 days in Palermo.
Is Palermo Humid In september?
Palermo feels muggy this month with humidity around 63%, especially in calm air.
Wind In Palermo In september
Wind stays light: 13 kph on a typical day in Palermo.
Cloud Cover In Palermo In september
Grey, cloudy days are the norm: 52% average cover in Palermo.
Cities With Similar Weather In september
Weather in Palermo, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 14°C / 8°C | 73mm | Details → |
| Vädret i februari | 14°C / 8°C | 83mm | Details → |
| Vädret i mars | 16°C / 9°C | 79mm | Details → |
| Vädret i april | 19°C / 12°C | 37mm | Details → |
| Vädret i maj | 23°C / 15°C | 64mm | Details → |
| Vädret i juni | 28°C / 20°C | 22mm | Details → |
| Vädret i juli | 31°C / 23°C | 8mm | Details → |
| Vädret i augusti | 31°C / 24°C | 33mm | Details → |
| Vädret i september | 28°C / 21°C | 65mm | |
| Vädret i oktober | 24°C / 18°C | 95mm | Details → |
| Vädret i november | 19°C / 14°C | 91mm | Details → |
| Vädret i december | 15°C / 10°C | 78mm | Details → |