Catania in May

In May, Catania averages 24°C (75°F) during the day and 16°C (60°F) at night, with around 6 days of rain (37 mm total).

High season

Conditions are comfortable for sightseeing without being sweltering. Occasional showers are likely but won't dominate.

May is a great month to visit Catania: pleasant temperatures and relatively few wet days.

24°C
Avg high
16°C
Avg low
6
Rain days
37 mm
Rainfall

How May compares to the rest of the year in Catania

6th
warmest month of the 12
8th
wettest month of the 12
7%
of yearly rainfall falls in May
14 h 11 min
daylight on the 15th

May is in the middle of the year for warmth in Catania (6th of 12) and moderately rainy compared to the rest of the year (8th of 12). Daytime temperature runs 1°C above the annual average (23°C). May runs 4°C warmer than April (20°C) and warms a further 5°C into June (29°C).

May sunrise & sunset in Catania

🌅
Sunrise (15th)
5:50 AM
🌇
Sunset (15th)
8:01 PM
Day length
14 h 11 min

Times shown for Catania local time (Europe/Rome), calculated for the 15th of May. They shift by a few minutes day to day across the month.

Photography light in Catania — May

Golden-hour and blue-hour windows for the 15th of May, in Catania's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
4:50 AM – 5:30 AM
🌄 Golden hour (AM)
5:30 AM – 6:30 AM
🌇 Golden hour (PM)
7:21 PM – 8:21 PM
🌆 Blue hour (PM)
8:21 PM – 9:01 PM
Milky Way galactic core
Good
Galactic core is up but lower on the horizon; head well outside city limits for a clean view.

📅 When to book — Catania in May

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on May's tier (High season) and Catania's popularity.

✈ Flights — lead time
2-3 months
Prices are above off-season but not the absolute peak. Tuesday/Wednesday departures are usually cheaper than weekend ones.
🏨 Lodging — lead time
2-3 months
Wide selection still available at this lead time. Premium properties book first; consider 'last-minute deal' availability at 2-week mark if your dates are flexible.

Crowds & pricing — May in Catania

High season

This is a busy month in Catania — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.

Why this tier: excellent tourism weather

Sun & mosquito risk — May in Catania

☀️ UV Index (noon, 15th)
12.1
Extreme
Stay indoors during midday hours; SPF 50+ even briefly outside, UPF clothing, wide-brim hat, sunglasses essential.
🦟 Mosquito risk
●●○○○
Low
Mosquitoes present but manageable. Pack repellent (DEET 10-20%) for evenings near water.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Catania in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 15°C / 59°F 7°C / 45°F 45 mm 8
February 16°C / 60°F 8°C / 46°F 69 mm 7
March 17°C / 63°F 9°C / 48°F 67 mm 10
April 20°C / 67°F 12°C / 53°F 31 mm 6
May 24°C / 75°F 16°C / 60°F 37 mm 6
June 29°C / 84°F 20°C / 69°F 24 mm 3
July 32°C / 90°F 23°C / 74°F 7 mm 1
August 32°C / 90°F 24°C / 75°F 12 mm 2
September 29°C / 83°F 21°C / 70°F 40 mm 8
October 24°C / 76°F 17°C / 63°F 101 mm 8
November 20°C / 68°F 14°C / 56°F 90 mm 9
December 16°C / 61°F 9°C / 49°F 39 mm 6

Other cities with similar May weather

🌍 See the full ranked list of climate twins for Catania in May →

Frequently asked questions

How hot is Catania in May?

In May, Catania averages a high of 24°C (75°F) and a low of 16°C (60°F) — generally warm.

Does it rain a lot in Catania in May?

May sees occasional rain in Catania, with about 6 rainy days on average.

Is May a good time to visit Catania?

May is warm. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Catania in May?

Pack light layers for warm days and cooler evenings. See the full May packing list for Catania for a complete, climate-based checklist.

Open Catania on the interactive map

Check the live 10-day forecast and sunrise/sunset.