Weather in Provincia di Cagliari for September 2025
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Until now, September 2025 in Provincia di Cagliari has been nearly identical to the historical average, with a temperature of 28.8 °C (showing only a slight deviation of 0.1 °C).
Expect cooler weather in the next days in Provincia di Cagliari with the forecast suggesting a temperature of 25.6 °C, lower than the historical average.
In general, the average temperature in Provincia di Cagliari at the beginning of September is 29.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.3 °C by the end of September.
With an average of 5 rainy days, Provincia di Cagliari experiences minimal rainfall in September.
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 | 29° /20° | 0 mm | 7 | |
| 2 Sept. |  Patchy rain possible | 29° /20° | 0.3 mm | 7 | |
| 3 Sept. | Sunny | 29° /20° | 1 mm | 7 | |
| 4 Sept. | Sunny | 29° /20° | 0 mm | 7 | |
| 5 Sept. | Sunny | 31° /20° | 0 mm | 8 | |
| 6 Sept. | Sunny | 29° /19° | 0 mm | 7 | |
| 7 Sept. |  Partly cloudy | 29° /20° | 0 mm | 7 | |
| 8 Sept. | Sunny | 30° /21° | 2.4 mm | 7 | |
| 9 Sept. | Patchy rain possible | 29° /21° | 0.7 mm | 7 | |
| 10 Sept. | Sunny | 28° /19° | 1.2 mm | 7 | |
| 11 Sept. | Sunny | 28° /19° | 0 mm | 7 | |
| 12 Sept. | Sunny | 28° /18° | 0.9 mm | 7 | |
| 13 Sept. | Partly cloudy | 27° /19° | 0 mm | 7 | |
| 14 Sept. | Partly cloudy | 27° /19° | 0 mm | 7 | |
| 15 Sept. | Partly cloudy | 26° /17° | 0 mm | 6 | |
| 16 Sept. | Sunny | 31° /21° | 0 mm | 1.7 | |
| 17 Sept. | Sunny | 30° /20° | 0 mm | 1.5 | |
| 18 Sept. | Sunny | 28° /19° | 0 mm | 1.6 | |
| 19 Sept. | Sunny | 28° /20° | 0 mm | 1.6 | |
| 20 Sept. | Sunny | 27° /20° | 0 mm | 1.8 | |
| 21 Sept. | Sunny | 27° /21° | 0 mm | 6 | |
| 22 Sept. | Patchy rain possible | 27° /21° | 1.7 mm | 5 | |
| 23 Sept. | Patchy rain possible | 23° /18° | 2.5 mm | 5 | |
| 24 Sept. | Partly cloudy | 22° /16° | 0 mm | 5 | |
| 25 Sept. | Patchy rain possible | 21° /16° | 0.1 mm | 4 | |
| 26 Sept. | Patchy rain possible | 22° /17° | 0.1 mm | 4 | |
| 27 Sept. | Sunny | 23° /16° | 0 mm | 5 | |
| 28 Sept. | Sunny | 23° /16° | 0 mm | 5 | |
| 29 Sept. | Patchy rain possible | 26° /19° | 0.1 mm | 5 | |
| 30 Sept. | Sunny | 26° /15° | 0 mm | 7 | |
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Provincia di Cagliari weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Sunny | Sunny |
| Temperatures | 31°/21° | 27°/19° | 25°/17° |
| Rainfall | 4 mm | 10 mm | 45 mm |
| Wind | 22.9 km/h | 22.5 km/h | 19.7 km/h |
| Humidity | 56% | 61% | 69% |
| Rainy days | 1 days | 5 days | 9 days |
| Dry days | 30 days | 25 days | 22 days |
Planning a trip to Provincia di Cagliari? Discover the best time to visit
Provincia di Cagliari in September - FAQ
Provincia di Cagliari water temperatures in September
The average water temperature of the Mediterranean Sea near Provincia di Cagliari in September is 23.9 °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 23.9 °C.
- Can you swim in Provincia di Cagliari in September?
- Comfortably warm for most people. Sensitive swimmers might prefer a light rash-guard, but wetsuits are rarely needed.
What to pack to Provincia di Cagliari in September?
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
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
September rainfall patterns in Provincia di Cagliari
UV exposure in Provincia di Cagliari during September
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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.