SeasonMapSyracuse (Siracusa) weather in May
Italy
May in Syracuse: warm, dry — one of the best months to visit.
#1 of 12 months in Syracuse · #70 of 1383 destinations to visit in May · comfort 93/100 (tier S)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Syracuse in May
Sicily's forum calls May outstanding for Syracuse — warm without being hot, flowers blooming, ahead of peak tourist season. Regulars note days can turn genuinely warm to hot in full sun while evenings cool down enough for a light layer, and that the sea stays chilly even on a 30°C day since local beach season doesn't really start until June.
Add your own note from Syracuse's card on the map.
Syracuse climate normals — May
| Daytime high | 23°C / 73°F | 🌤 warm |
|---|---|---|
| Nighttime low | 16°C / 61°F | |
| Feels like (high) | 24°C / 75°F | |
| Sea temperature | 19°C / 65°F | 🧊 bracing |
| Rainfall | 21 mm / 0.8 in | ☀️ dry |
| Rainy days | 4 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 14°C / 58°F | |
| Sunshine | 12.1 h/day | |
| Daylight | 14.2 h | |
| Wind | 19 km/h / 12 mph | |
| Air quality (US AQI) | 55 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Syracuse in May
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdstravelers describe it as peak season, school holidays in 4 of the markets that fill it
Sourced from traveler notes: “…racuse — warm without being hot, flowers blooming, ahead of peak tourist season. Regulars note days can turn genuinely warm to hot in full…” — Tripadvisor community
Peak crowdsBusyShoulder seasonQuiet
Best months for Syracuse's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherSyracuse's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
What's on in Syracuse in May
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Festival
Greek tragedy at the Teatro Greco
8 May – 28 JunMajor festivalBook earlyAeschylus and Sophocles staged in the fifth-century BC theatre they were written for, most evenings from early May to the end of June. Tickets for the good nights go months ahead. Source ↗
Nearby, and something's on
Within 300 km of Syracuse — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Syracuse?
Syracuse in May — FAQ
- Is May a good time to visit Syracuse?
- May in Syracuse: warm, dry — one of the best months to visit. It ranks #1 of 12 months for Syracuse on SeasonMap's comfort score (93/100).
- What is the weather like in Syracuse in May?
- In May, Syracuse averages a daily high of 22.6°C and a low of 16.3°C, with about 21.2 mm of rain over roughly 4.2 rainy days.
- What is the air quality in Syracuse in May?
- Syracuse has a mean US Air Quality Index of about 55 in May.
Other months in Syracuse
Warmer or cooler than Syracuse in May
Similar destinations in Southern Europe — May
Within 300 km: Tropea's Season opens on the cliff around 1 May – 15 Jun, and Taormina's Ships in at Giardini Naxos around 1 May – 15 Oct.