Weather in Olbia in September 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 +33° +23°
33% · 3.5 North-North-West
763 mmHg
2 +33° +23°
45% · 3.5 North
764 mmHg
3 +31° +21°
30% · 4.5 North-North-East
763 mmHg
4 +32° +23°
33% · 4.5 East-North-East
764 mmHg
5 +34° +22°
19% · 2.5 North-North-West
764 mmHg
6 +31° +22°
53% · 4.5 East
764 mmHg
7 +33° +23°
40% · 4.5 East
766 mmHg
8 +34° +21°
35% · 4.5 North-East
763 mmHg
9 +32° +22°
34% · 4.5 East
757 mmHg
10 +27° +22°
39% · 5.5 West
758 mmHg
11 +32° +19°
29% · 4.5 West-North-West
763 mmHg
12 +28° +19°
45% · 4.5 North-East
764 mmHg
13 +29° +20°
42% · 5.5 North-East
766 mmHg
14 +30° +19°
24% · 4.5 North-East
765 mmHg
15 +29° +19°
50% · 4.5 North-East
764 mmHg
16 +30° +18°
27% · 4.5 East-North-East
761 mmHg
17 +33° +18°
29% · 2.5 North
760 mmHg
18 +28° +19°
37% · 3.5 North-West
761 mmHg
19 +27° +18°
50% · 3.5 East
764 mmHg
20 +27° +19°
64% · 3.5 East
768 mmHg
21 +29° +19°
44% · 2.5 North-North-West
765 mmHg
22 +28° +18°
57% · 3.5 North-East
763 mmHg
23 +28° +18°
51% · 4.5 East-South-East
767 mmHg
24 +28° +18°
40% · 3.5 North-West
766 mmHg
25 +27° +19°
54% · 3.5 North-East
763 mmHg
26 +26° +18°
41% · 4.5 North-North-East
766 mmHg
27 +26° +16°
57% · 3.5 East
766 mmHg
28 +28° +14°
43% · 5.5 East-South-East
766 mmHg
29 +29° +11°
43% · 5.5 East-South-East
767 mmHg
30 +27° +16°
54% · 5.5 East-South-East
767 mmHg
Temperature change in Olbia, Italy in September 2026
Detailed daily forecast for Olbia in September 2026
Early September
- 1 September Clear sky+33°+23°
- 2 September Clear sky+33°+23°
- 3 September Clear sky+31°+21°
- 4 September Few clouds+32°+23°
- 5 September Clear sky+34°+22°
- 6 September Clear sky+31°+22°
- 7 September Clear sky+33°+23°
- 8 September Clear sky+34°+21°
- 9 September Clear sky+32°+22°
- 10 September Overcast+27°+22°
Mid-September 2026
- 11 September Clear sky+32°+19°
- 12 September Clear sky+28°+19°
- 13 September Few clouds+29°+20°
- 14 September Few clouds+30°+19°
- 15 September Clear sky+29°+19°
- 16 September Clear sky+30°+18°
- 17 September Light rain+33°+18°
- 18 September Light rain+28°+19°
- 19 September Light rain+27°+18°
- 20 September Light rain+27°+19°
Late September in Olbia
- 21 September Overcast+29°+19°
- 22 September Few clouds+28°+18°
- 23 September Scattered clouds+28°+18°
- 24 September Clear sky+28°+18°
- 25 September Light rain+27°+19°
- 26 September Few clouds+26°+18°
- 27 September Overcast+26°+16°
- 28 September Clear sky+28°+14°
- 29 September Clear sky+29°+11°
- 30 September Overcast+27°+16°
Temperature in Olbia in September 2026
What is the highest temperature in Olbia in September 2026?
The highest temperature in Olbia in September 2026 is +36°C, recorded on 5 September.
What is the lowest temperature in Olbia in September 2026?
The lowest temperature in Olbia in September 2026 is +11°C, recorded on 29 September.
What is the average temperature in Olbia in September 2026?
The average temperature in Olbia in September 2026 is +30°C during the day and +19°C at night.
Climate normals by month
average daytime and night-time temperature, Olbia
Daytime Night-time
Wind rose for Olbia: September
based on the month history over the last 10 years
Prevailing West — 23.6% of periods
Precipitation in Olbia: September by year
days with precipitation
September in Olbia over the last 10 years
average daytime temperature by year