The 10 most beautiful historical towns in Italy
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Syracuse Weather in May
May is one of the excellent months to visit Syracuse, with daytime temperatures of 22°C (72°F) and lows of 17°C (63°F) at night. Some rainfall is typical for this time of year.
Rainfall in Syracuse in May
You can expect rain on around 3 days based on historical patterns, with 16 mm (0.6 in) average for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Syracuse in May
Weather in Syracuse is at its excellent in May. Highs reach 22°C (72°F), while nights settle around 17°C (63°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Syracuse in May
Expect a lot of sunshine this month, with about 233 hours of sun. These sunny conditions add to the overall experience.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August, September, October and November typically offer the best weather for Syracuse.
Syracuse Temperature in May
Min Temperature
17°C (63°F)
Max Temperature
22°C (72°F)
Chance of Rain
11%
Precipitation
16 mm (0.6 in)
Rainy days
3 days
Humidity
68% *
Sunshine
233 hours *
Percentage Sunshine
55% *
* Data from: Catania, Italy (48 KM, 30 Miles).
Syracuse Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Syracuse - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Syracuse typically rise from around 22°C (72°F) at the start of May to approximately 26°C (79°F) by the end. Nights are cool, with lows typically ranging from 11°C (52°F) to 15°C (59°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather records for Syracuse in May
Browse day-by-day weather records for Syracuse spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Syracuse historical weather extremes in May
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Syracuse.
- On May 24, 1994, temperatures climbed to 39°C (102°F), marking the warmest May day on record.
- On May 3, 2006, Syracuse saw its coldest May day with temperatures maxing out at 13°C (55°F).
- The coldest night in May in Syracuse was on May 7, 2006, with a minimum of 6°C (43°F).
Best Places in Italy in May
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in May →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Syracuse in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Dry conditions mean you won't need to worry about rain protection. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Syracuse in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Barbeque9/10 -
Camping10/10 -
Outdoor sports10/10
Syracuse 3-Day Forecast
More climate data for Syracuse
Temperature Rainfall Sunshine Humidity
See the full Syracuse climate overview or explore weather in Italy.
Popular in May
Where to go in May - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most beautiful historical towns in Italy
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