Sardinia
May
Weather in Sardinia for May 2026
Your guide to Sardinia weather in May - trends and predictions
In general, the average temperature in Sardinia at the beginning of May is 19.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 23.4 °C by the end of May.
The climate of Sardinia in May is notably wet, with an average of 13 rainy days, and a total of 38.8 mm of precipitation.
Is May a good time to visit Sardinia? check out the best time to travel to Sardinia page.
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Temperatures
Rain 🌧️
More
18
Dry days
13
Rainy days
0
Snow days
21°/8°
Temperatures
14 km/h
Avg max wind
65 %
Avg humidity
Sardinia Weather May
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What’s the Weather Like in Sardinia This May?
Discover the average temperatures and weather trends across Sardinia’s cities this May.
Temperatures trend during May in Sardinia
See the weather trend as well as the moving average line
May weather in Sardinia day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Fog | 19° /7° | 0.9 mm | 5 | |
| 2 May |  Patchy rain possible | 17° /6° | 2.3 mm | 5 | |
| 3 May | Patchy rain possible | 20° /7° | 0 mm | 5 | |
| 4 May |  Partly cloudy | 20° /7° | 0.7 mm | 5 | |
| 5 May |  Sunny | 20° /8° | 0.1 mm | 5 | |
| 6 May |  Overcast | 21° /8° | 0.4 mm | 5 | |
| 7 May |  Patchy light rain with thunder | 17° /5° | 0.9 mm | 4 | |
| 8 May | Light rain shower | 17° /4° | 0.3 mm | 4 | |
| 9 May | Light rain shower | 16° /7° | 4.7 mm | 4 | |
| 10 May |  Thundery outbreaks possible | 21° /7° | 1.1 mm | 5 | |
| 11 May | Patchy rain possible | 20° /9° | 1.5 mm | 5 | |
| 12 May | Partly cloudy | 20° /8° | 5.9 mm | 5 | |
| 13 May | Partly cloudy | 22° /9° | 0.1 mm | 5 | |
| 14 May | Patchy light rain with thunder | 22° /9° | 2.1 mm | 5 | |
| 15 May | Sunny | 19° /9° | 1.9 mm | 5 | |
| 16 May | Sunny | 21° /8° | 1 mm | 6 | |
| 17 May | Sunny | 21° /7° | 0 mm | 6 | |
| 18 May | Patchy rain possible | 24° /9° | 0.2 mm | 6 | |
| 19 May | Patchy light rain with thunder | 26° /11° | 1.1 mm | 7 | |
| 20 May |  Moderate or heavy rain shower | 23° /9° | 5.3 mm | 5 | |
| 21 May | Patchy rain possible | 20° /8° | 1 mm | 5 | |
| 22 May | Patchy light rain with thunder | 20° /8° | 0.2 mm | 4 | |
| 23 May | Sunny | 20° /8° | 0.1 mm | 5 | |
| 24 May | Partly cloudy | 22° /8° | 0.5 mm | 5 | |
| 25 May | Patchy light rain with thunder | 20° /8° | 6.5 mm | 5 | |
| 26 May | Sunny | 24° /8° | 0 mm | 6 | |
| 27 May | Patchy rain possible | 24° /10° | 0 mm | 6 | |
| 28 May | Patchy rain possible | 24° /9° | 0.1 mm | 6 | |
| 29 May | Sunny | 24° /10° | 0 mm | 7 | |
| 30 May | Partly cloudy | 25° /11° | 0 mm | 7 | |
| 31 May | Patchy rain possible | 23° /11° | 0 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Sardinia in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Sardinia forecast closer to your planned date for the most up-to-date weather information.
Change Month
Sardinia weather in May vs April vs June
Compare May weather in Sardinia with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| April | May | June | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Sunny |
| Temperatures | 17°/6° | 21°/8° | 30°/15° |
| Rainfall | 73 mm | 39 mm | 7 mm |
| Snowfall | 1 cm | 0 cm | 0 cm |
| Wind | 15.2 km/h | 14.4 km/h | 13.1 km/h |
| Humidity | 68% | 65% | 45% |
| Rainy days | 14 days | 13 days | 3 days |
| Snow days | 2 days | 0 days | 0 days |
| Dry days | 14 days | 18 days | 27 days |
Planning a trip to Sardinia? Discover the best time to visit
Sardinia in May - FAQ
What are the expected maximum and minimum temperatures in Sardinia during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Sardinia during May?
In May, Sardinia can expect light to moderate rainfall, totaling 38.8 mm across approximately 13 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Sardinia during May?
The average wind speed in Sardinia during May is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
Sardinia water temperatures in May
The average water temperature of the Mediterranean Sea near Sardinia in May is 17.9 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Sardinia in May?
- The average water temperature in Sardinia in May is 17.9 °C.
- Can you swim in Sardinia in May?
- Brisk: quick dips and active swimming are fine, but pack a 2–3 mm spring suit if you plan longer sessions or early-morning outings.
What to pack to Sardinia in May?
As you prepare for your trip to Sardinia in May, 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 May, 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
May rainfall patterns in Sardinia
Explore the daily rainfall trends and prepare for Sardinias May weather 💧
UV exposure in Sardinia during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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