30YearWeather
Palermo in May
Palermo weather in May - Italy
😊Warm & Pleasant

Palermo Weather in May

Plan your May trip to Palermo, Italy. Based on 30 years of NASA data, expect temperatures of 23°C (high) to 15°C (low), with 15% rain probability and 8 hours of daily sunshine. The Coastal Waters averages 19°C in May. Great conditions with only 0 rainy days expected.

Avg High
23°C

Hottest around day 30

Avg Low
15°C

Coolest around day 1

Rainy Days
0days

15% avg rain chance

Sunshine
8hrs/day

Spring season

Sea Temperature in May

Coastal Waters(Ocean)

19.4°C

Monthly Average

Water Feel
🏊Pleasant

Comfortable for most swimmers

Swim Rating
👍Good for swimming

Based on average sea surface temperature

Body of Water
Coastal Waters

Ocean

Palermo coastline

Palermo May Weather Calendar

Click any day to see detailed weather information

Currency

EUR

Euro

Language

Italian

+1 more

Driving

Right side

Connect

As of Sept 2021, Palermo has 4G from Ili...

Safety

High Safety

GPI: 1.643

Travel Intelligence

Exclusive flight analytics & health data for Palermo

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Moderate
40/ 100
Traffic Index

Balanced traffic

Peak Daily Arrivals

0

slots per day

Peak

Jul

Low

Jan

Monthly Traffic Distribution

53
Jan
83
Feb
88
Mar
100
Apr
102
May
101
Jun
105
Jul
90
Aug
90
Sep
90
Oct
90
Nov
90
Dec
Traffic Level
Low Season

Key Connections

Rome Leonardo da Vinci–Fiumicino (FCO)
Milan Malpensa (MXP)
Milan Linate (LIN)
Nápoli Naples (NAP)
Bergamo Orio al Serio (BGY)

Health & Safety Advisory

CDC travel health recommendations

7 Recommendations
COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Hepatitis A

Consider hepatitis A vaccination for most travelers. It is recommended for travelers who will be doing higher risk activities, such as visiting smaller cities, villages, or rural areas where a traveler might get infected through food or water. It is recommended for travelers who plan on eating street food.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Italy. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Italy.

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

Rabies

Dogs infected with rabies are not commonly found in Italy.If rabies exposures occur while in Italy, rabies vaccines are typically available throughout most of the country.Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.For more information, seecountry rabies status assessments.

Tick-borne Encephalitis

For travelers moving or traveling toTBE-endemic areasTBE vaccineis recommended for persons who will haveextensiveexposure to ticks based on their planned outdoor activities and itinerary.TBE vaccine may be considered for persons who might engage in outdoor activities in areas ticks are likely to be found.

+1 more

Source: CDC Travelers' Health

View Complete Health Guide

Is May a Good Time to Visit Palermo?

👍Very good conditions overall
Short Answer

Palermo's May delivers on its reputation: 23°C, 15% rain, 11.8h sunshine. The trade-off? Peak crowds and prices at 97% capacity.

Decision Factors

Vaccinations required

Yellow Fever

Peak tourist season

97% of annual peak - expect crowds and peak prices

Ideal temperature range

22.6°C - perfect for sightseeing and outdoor activities

Health precautions needed

Be aware of: Leptospirosis, Leishmaniasis, Hantavirus

Plenty of sunshine

11.8h of sunshine daily

Exceptional dining scene

13 Michelin-listed restaurants

Good For

  • 👨‍👩‍👧‍👦
    Families with children

    Comfortable 22.6°C temperatures and low 15% rain risk

  • 👴
    Elderly travelers

    Comfortable 22.6°C temperature range with manageable humidity

  • 🥾
    Outdoor enthusiasts

    Ideal hiking conditions: 22.6°C, 15% rain chance

  • 📸
    Photographers

    11.8h sunshine, 59% clear skies for golden hour shots

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

Who Should Avoid

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

930 observations30-year historical data
Confidence: 99%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Palermo in May averages 23°C with 15% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Palermo in May

What are the temperatures in Palermo in May?

Daytime highs average 23°C, nights drop to 15°C. Temperatures remain fairly consistent.

How many rainy days in Palermo in May?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Palermo in May?

Comfortable casual wear with a light jacket for evenings.

Is May peak season in Palermo?

This is typically peak season with higher prices. Book 2-3 months ahead.