Weather in Italy for May 2025
In general, the average temperature in Italy at the beginning of May is 20.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 25.6 °C by the end of May.
The climate of Italy in May is notably wet, with an average of 14 rainy days.
Is May a good time to visit Italy? check out the best time to travel to Italy page.
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Italy in May average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  17° | 2 19° | 3 19° | 4  21° | |||
| 5 23° | 6  23° | 7 22° | 8  20° | 9 24° | 10 21° | 11 22° |
| 12 22° | 13 20° | 14  21° | 15 22° | 16 22° | 17 21° | 18 23° |
| 19 24° | 20 24° | 21 23° | 22  23° | 23 23° | 24 25° | 25 23° |
| 26 27° | 27 27° | 28 26° | 29 26° | 30 25° | 31 25° |
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Temperatures trend during May in Italy
May weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Moderate or heavy rain shower | 17° /13° | 15.5 mm | 4 | |
| 2 May | Moderate or heavy rain shower | 19° /11° | 10 mm | 5 | |
| 3 May | Moderate or heavy rain shower | 19° /11° | 15.4 mm | 5 | |
| 4 May | Cloudy | 21° /10° | 0 mm | 5 | |
| 5 May | Cloudy | 23° /11° | 0 mm | 6 | |
| 6 May | Sunny | 23° /11° | 0 mm | 6 | |
| 7 May | Sunny | 22° /13° | 0.7 mm | 6 | |
| 8 May | Patchy rain possible | 20° /12° | 1.5 mm | 5 | |
| 9 May | Patchy rain possible | 24° /12° | 1.3 mm | 5 | |
| 10 May | Moderate or heavy rain shower | 21° /13° | 9.3 mm | 5 | |
| 11 May | Patchy rain possible | 22° /12° | 1.5 mm | 5 | |
| 12 May | Moderate rain at times | 22° /13° | 1.6 mm | 6 | |
| 13 May | Moderate or heavy rain shower | 20° /13° | 6.6 mm | 5 | |
| 14 May | Heavy rain at times | 21° /13° | 3.4 mm | 5 | |
| 15 May | Patchy rain possible | 22° /12° | 2.3 mm | 5 | |
| 16 May | Moderate rain at times | 22° /13° | 4.2 mm | 6 | |
| 17 May | Heavy rain at times | 21° /13° | 3.8 mm | 5 | |
| 18 May | Heavy rain at times | 23° /13° | 3.1 mm | 5 | |
| 19 May | Moderate rain at times | 24° /15° | 4.1 mm | 6 | |
| 20 May | Moderate or heavy rain shower | 24° /15° | 8.8 mm | 6 | |
| 21 May | Moderate or heavy rain shower | 23° /15° | 4.1 mm | 5 | |
| 22 May | Overcast | 23° /14° | 1.7 mm | 5 | |
| 23 May | Patchy rain possible | 23° /13° | 0.1 mm | 6 | |
| 24 May | Cloudy | 25° /14° | 0 mm | 7 | |
| 25 May | Moderate rain at times | 23° /14° | 0.9 mm | 5 | |
| 26 May | Patchy rain possible | 27° /13° | 0.1 mm | 7 | |
| 27 May | Overcast | 27° /15° | 0 mm | 7 | |
| 28 May | Patchy rain possible | 26° /15° | 0.1 mm | 6 | |
| 29 May | Patchy rain possible | 26° /16° | 0.2 mm | 6 | |
| 30 May | Moderate rain at times | 25° /15° | 0.5 mm | 6 | |
| 31 May | Moderate or heavy rain shower | 25° /16° | 2.1 mm | 6 | |
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Guide for Italy in May
In May, Italy experiences a transition from spring to early summer, resulting in varied weather conditions across the country. At the beginning of the month, northern Italy, including cities like Milan and Venice, typically enjoys mild temperatures with occasional rain showers.
The average temperatures in these regions range from 15° to 20°. Meanwhile, central Italy, encompassing Florence and Rome, experiences pleasant weather with temperatures averaging between 18° and 23°.
Southern Italy, including Naples and Sicily, basks in warmer temperatures ranging from 20° to 25°.
As the month progresses, Italy generally becomes warmer and drier. By the end of May, northern Italy sees an increase in temperatures, with averages ranging from 18° to 23°. Central Italy experiences a similar trend, with temperatures climbing to 20° to 25°.
Southern Italy becomes notably warmer, with temperatures reaching 23° to 28° on average.
Overall, May in Italy offers a delightful mix of spring and early summer weather, making it an ideal time to explore the country's diverse landscapes, historical sites, and vibrant culture.
Italy in May - FAQ
What to pack to Italy in May?
As you prepare for your trip to Italy 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 Italy, 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 Italy
UV exposure in Italy during May
Quick links
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