Weather in Chieti in September 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 +31° +24°
46% · 5.5 East-North-East
763 mmHg
2 +33° +23°
44% · 5.5 North-East
764 mmHg
3 +31° +23°
38% · 5.5 North-North-East
764 mmHg
4 +34° +23°
39% · 5.5 East-North-East
765 mmHg
5 +34° +24°
37% · 4.5 East-North-East
763 mmHg
6 +33° +23°
49% · 5.5 North-East
766 mmHg
7 +32° +25°
34% · 4.5 East-North-East
766 mmHg
8 +32° +24°
38% · 5.5 North-East
762 mmHg
9 +33° +24°
31% · 5.5 East-North-East
757 mmHg
10 +31° +22°
40% · 6.5 North
759 mmHg
11 +27° +21°
66% · 6.5 East-North-East
762 mmHg
12 +27° +20°
63% · 4.5 North
766 mmHg
13 +27° +18°
45% · 5.5 North
767 mmHg
14 +27° +18°
45% · 4.5 North-East
766 mmHg
15 +28° +19°
54% · 4.5 North-North-East
765 mmHg
16 +28° +17°
35% · 3.5 East
762 mmHg
17 +28° +20°
50% · 4.5 East
760 mmHg
18 +26° +19°
51% · 2.5 South-West
761 mmHg
19 +27° +19°
64% · 5.5 North
766 mmHg
20 +26° +20°
64% · 2.5 North-North-East
768 mmHg
21 +27° +19°
56% · 3.5 North-East
766 mmHg
22 +23° +18°
41% · 4.5 West-North-West
767 mmHg
23 +23° +15°
42% · 3.5 North-North-East
769 mmHg
24 +25° +17°
29% · 3.5 East
767 mmHg
25 +24° +16°
54% · 4.5 North-North-East
766 mmHg
26 +23° +15°
51% · 3.5 West
767 mmHg
27 +25° +14°
52% · 2.5 East-North-East
767 mmHg
28 +23° +17°
55% · 2.5 East-North-East
767 mmHg
29 +26° +16°
57% · 3.5 East-North-East
768 mmHg
30 +24° +16°
49% · 3.5 East
770 mmHg
Temperature change in Chieti, Italy in September 2026
Detailed daily forecast for Chieti in September 2026
Early September
- 1 September Clear sky+31°+24°
- 2 September Few clouds+33°+23°
- 3 September Clear sky+31°+23°
- 4 September Clear sky+34°+23°
- 5 September Clear sky+34°+24°
- 6 September Clear sky+33°+23°
- 7 September Clear sky+32°+25°
- 8 September Light rain+32°+24°
- 9 September Light rain+33°+24°
- 10 September Light rain+31°+22°
Mid-September 2026
- 11 September Light rain+27°+21°
- 12 September Light rain+27°+20°
- 13 September Few clouds+27°+18°
- 14 September Overcast+27°+18°
- 15 September Clear sky+28°+19°
- 16 September Clear sky+28°+17°
- 17 September Overcast+28°+20°
- 18 September Light rain+26°+19°
- 19 September Light rain+27°+19°
- 20 September Clear sky+26°+20°
Late September in Chieti
- 21 September Overcast+27°+19°
- 22 September Light rain+23°+18°
- 23 September Few clouds+23°+15°
- 24 September Few clouds+25°+17°
- 25 September Light rain+24°+16°
- 26 September Overcast+23°+15°
- 27 September Scattered clouds+25°+14°
- 28 September Clear sky+23°+17°
- 29 September Clear sky+26°+16°
- 30 September Clear sky+24°+16°
Temperature in Chieti in September 2026
What is the highest temperature in Chieti in September 2026?
The highest temperature in Chieti in September 2026 is +36°C, recorded on 4 September.
What is the lowest temperature in Chieti in September 2026?
The lowest temperature in Chieti in September 2026 is +14°C, recorded on 27 September.
What is the average temperature in Chieti in September 2026?
The average temperature in Chieti in September 2026 is +28°C during the day and +20°C at night.
Climate normals by month
average daytime and night-time temperature, Chieti
Daytime Night-time
Wind rose for Chieti: September
based on the month history over the last 10 years
Prevailing East-North-East — 17.3% of periods
Precipitation in Chieti: September by year
days with precipitation
September in Chieti over the last 10 years
average daytime temperature by year