Weather in Provincia di Cagliari for September 2026
So far, September 2026 in Provincia di Cagliari is slightly warmer than the historical average by 2 °C.
The forecast for the next days in Provincia di Cagliari predicts temperatures to be around 29 °C, close to the historical average.
In general, the average temperature in Provincia di Cagliari at the beginning of September is 30.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 26.7 °C by the end of September.
Provincia di Cagliari experiences moderate rainfall in September, with an average of 6 rainy days and a total precipitation of 15.1 mm.
Is September a good time to visit Provincia di Cagliari? check out the best time to travel to Provincia di Cagliari page.
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Provincia di Cagliari Weather September
Temperatures trend during September in Provincia di Cagliari
September weather in Provincia di Cagliari day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 30° /20° | 0 mm | 8 | |
| 2 Sept. |  Patchy rain possible | 30° /20° | 0.2 mm | 7 | |
| 3 Sept. | Sunny | 31° /20° | 0.8 mm | 7 | |
| 4 Sept. | Sunny | 29° /20° | 0 mm | 7 | |
| 5 Sept. | Sunny | 32° /20° | 0 mm | 8 | |
| 6 Sept. | Sunny | 30° /20° | 0 mm | 7 | |
| 7 Sept. |  Partly cloudy | 29° /21° | 0 mm | 8 | |
| 8 Sept. | Sunny | 31° /21° | 1.8 mm | 7 | |
| 9 Sept. | Patchy rain possible | 30° /21° | 0.6 mm | 7 | |
| 10 Sept. | Sunny | 28° /20° | 1 mm | 6 | |
| 11 Sept. | Sunny | 29° /19° | 0 mm | 7 | |
| 12 Sept. |  Overcast | 29° /18° | 0 mm | 6.5 | |
| 13 Sept. | Sunny | 28° /19° | 0 mm | 6.6 | |
| 14 Sept. | Sunny | 29° /19° | 0 mm | 6.5 | |
| 15 Sept. | Sunny | 28° /20° | 0 mm | 7 | |
| 16 Sept. | Sunny | 29° /20° | 0 mm | 7 | |
| 17 Sept. | Sunny | 30° /20° | 0 mm | 7 | |
| 18 Sept. | Overcast | 28° /18° | 0 mm | 7 | |
| 19 Sept. | Overcast | 28° /18° | 0 mm | 7 | |
| 20 Sept. | Overcast | 31° /19° | 0 mm | 8 | |
| 21 Sept. | Sunny | 32° /20° | 0 mm | 8 | |
| 22 Sept. | Sunny | 32° /20° | 0 mm | 8 | |
| 23 Sept. | Sunny | 28° /19° | 0 mm | 7 | |
| 24 Sept. | Sunny | 28° /21° | 0 mm | 7 | |
| 25 Sept. | Sunny | 28° /21° | 0 mm | 7 | |
| 26 Sept. | Sunny | 26° /17° | 0.2 mm | 6 | |
| 27 Sept. | Sunny | 28° /18° | 0.3 mm | 7 | |
| 28 Sept. | Partly cloudy | 26° /16° | 0 mm | 7 | |
| 29 Sept. | Sunny | 25° /16° | 0 mm | 6 | |
| 30 Sept. | Sunny | 26° /16° | 0.2 mm | 6 | |
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Provincia di Cagliari weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Sunny | Patchy rain possible |
| Temperatures | 31°/21° | 27°/19° | 24°/17° |
| Rainfall | 4 mm | 15 mm | 40 mm |
| Wind | 22.9 km/h | 21.8 km/h | 19.8 km/h |
| Humidity | 56% | 62% | 69% |
| Rainy days | 1 days | 6 days | 12 days |
| Dry days | 30 days | 24 days | 19 days |
Planning a trip to Provincia di Cagliari? Discover the best time to visit
Provincia di Cagliari in September - FAQ
What are the expected maximum and minimum temperatures in Provincia di Cagliari during September?
How much rainfall should be expected in Provincia di Cagliari during September?
What are the typical wind conditions in Provincia di Cagliari during September?
Provincia di Cagliari water temperatures in September
The average water temperature of the Mediterranean Sea near Provincia di Cagliari in September is 25.6 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Provincia di Cagliari in September?
- The average water temperature in Provincia di Cagliari in September is 25.6 °C.
- Can you swim in Provincia di Cagliari in September?
- Ideal conditions for families and casual swimmers. You can stay in for long swims or reef explorations with no thermal protection required.
September rainfall patterns in Provincia di Cagliari
UV exposure in Provincia di Cagliari during September
What to pack to Provincia di Cagliari in September?
Warm & sunny · highs around 27 °C, occasional showers
As you prepare for your trip to Provincia di Cagliari in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Provincia di Cagliari, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
🎒 Accessories
🧴 Personal Items
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Where is Provincia di Cagliari?Get accurate weather forecasts for Provincia di Cagliari, located at latitude 39.231 and longitude 9.119. Stay updated with localized weather information tailored for Provincia di Cagliari.