Weather in Sardinia for October 2025
Until now, October 2025 in Sardinia is cooler than usual, with temperatures averaging 18.5 °C, this is -2.9 °C below the typical seasonal average.
The forecast for the next days in Sardinia predicts a temperature of 18.5 °C, which is cooler than the historical average.
In general, the average temperature in Sardinia at the beginning of October is 22.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.7 °C by the end of October.
The climate of Sardinia in October is notably wet, with an average of 14 rainy days, and a total of 58.6 mm of precipitation.
Is October a good time to visit Sardinia? check out the best time to travel to Sardinia page.
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Sardinia Weather October
What’s the Weather Like in Sardinia This October?
Temperatures trend during October in Sardinia
October weather in Sardinia day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Sunny | 25° /11° | 0 mm | 6 | |
| 2 Oct. | Sunny | 23° /11° | 0 mm | 6 | |
| 3 Oct. | Sunny | 21° /10° | 3.6 mm | 5 | |
| 4 Oct. | Sunny | 22° /11° | 0.1 mm | 6 | |
| 5 Oct. |  Partly cloudy | 20° /9° | 0.2 mm | 5 | |
| 6 Oct. | Sunny | 22° /8° | 0 mm | 6 | |
| 7 Oct. | Partly cloudy | 26° /12° | 0 mm | 7 | |
| 8 Oct. | Sunny | 23° /11° | 5.6 mm | 6 | |
| 9 Oct. | Sunny | 24° /12° | 0.1 mm | 6 | |
| 10 Oct. | Sunny | 23° /11° | 1.9 mm | 6 | |
| 11 Oct. |  Cloudy | 23° /11° | 0.4 mm | 5 | |
| 12 Oct. | Sunny | 23° /11° | 1 mm | 6 | |
| 13 Oct. | Sunny | 24° /12° | 3.1 mm | 6 | |
| 14 Oct. | Sunny | 24° /13° | 1.7 mm | 6 | |
| 15 Oct. | Partly cloudy | 24° /12° | 3.1 mm | 6 | |
| 16 Oct. |  Light rain shower | 20° /11° | 1 mm | 4 | |
| 17 Oct. |  Mist | 21° /11° | 1.9 mm | 5 | |
| 18 Oct. | Patchy rain possible | 21° /10° | 1.5 mm | 5 | |
| 19 Oct. | Sunny | 20° /10° | 0.6 mm | 5 | |
| 20 Oct. | Light rain shower | 20° /10° | 1.1 mm | 5 | |
| 21 Oct. | Light rain shower | 18° /10° | 1.4 mm | 4 | |
| 22 Oct. | Patchy rain possible | 20° /10° | 0.1 mm | 5 | |
| 23 Oct. | Light rain shower | 22° /11° | 0.9 mm | 5 | |
| 24 Oct. | Partly cloudy | 20° /12° | 1.5 mm | 5 | |
| 25 Oct. | Light rain shower | 18° /10° | 5.3 mm | 4 | |
| 26 Oct. | Patchy rain possible | 17° /10° | 1.7 mm | 4 | |
| 27 Oct. | Patchy rain possible | 15° /10° | 7.3 mm | 4 | |
| 28 Oct. | Patchy rain possible | 18° /10° | 1.3 mm | 4 | |
| 29 Oct. | Patchy rain possible | 21° /10° | 0.7 mm | 5 | |
| 30 Oct. | Patchy rain possible | 20° /13° | 3.8 mm | 0.4 | |
| 31 Oct. | Patchy rain possible | 22° /12° | 0.3 mm | 0.5 | |
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Sardinia weather in October vs September vs November
| September | October | November | |
|---|---|---|---|
| Weather | Sunny | Patchy rain possible | Patchy rain possible |
| Temperatures | 26°/14° | 22°/12° | 14°/7° |
| Rainfall | 42 mm | 59 mm | 61 mm |
| Wind | 13.2 km/h | 13.5 km/h | 16.1 km/h |
| Humidity | 58% | 66% | 78% |
| Rainy days | 11 days | 14 days | 16 days |
| Dry days | 19 days | 17 days | 14 days |
Planning a trip to Sardinia? Discover the best time to visit
Sardinia in October - FAQ
Sardinia water temperatures in October
The average water temperature of the Mediterranean Sea near Sardinia in October is 21.8 °C. At the beginning of October temperatures are around 22.5 °C; by the end of the month they get cooler and reach 21 °C.
- What is the water temperature in Sardinia in October?
- The average water temperature in Sardinia in October is 21.8 °C.
- Can you swim in Sardinia in October?
- Comfortably warm for most people. Sensitive swimmers might prefer a light rash-guard, but wetsuits are rarely needed.
What to pack to Sardinia in October?
As you prepare for your trip to Sardinia in October, 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 Sardinia, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
October rainfall patterns in Sardinia
UV exposure in Sardinia during October
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