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Italy weather

Weather in Palermo for May 2027

Your guide to Palermo weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Palermo at the beginning of May is 21.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 24.9 °C by the end of May.

    • Rain 🌧️

  • Palermo in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 72.8 mm.

    • More

  • Is May a good time to visit Palermo? check out the best time to travel to Palermo page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
12
Dry days
Average rainy days
19
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/15°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
65 %
Avg humidity

Palermo Weather May

Move between months or click on a day
April
June
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
21°
2
Sunny
20°
3
Overcast
20°
4
Partly cloudy
21°
5
Sunny
22°
6
Patchy rain possible
22°
7
Patchy rain possible
22°
8
Sunny
21°
9
Heavy rain at times
20°
10
Sunny
22°
11
Sunny
23°
12
Sunny
22°
13
Sunny
23°
14
Patchy rain possible
23°
15
Patchy rain possible
23°
16
Sunny
22°
17
Sunny
23°
18
Sunny
23°
19
Sunny
24°
20
Sunny
25°
21
Sunny
22°
22
Sunny
24°
23
Sunny
25°
24
Overcast
26°
25
Partly cloudy
25°
26
Partly cloudy
24°
27
Patchy rain possible
25°
28
Sunny
24°
29
Sunny
25°
30
Sunny
25°
31
Sunny
26°

Temperatures trend during May in Palermo

See the weather trend as well as the moving average line

May weather in Palermo day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Patchy rain possible
Patchy rain possible
 21° /13° 1.6 mm 6
2 May Sunny
Sunny
 20° /12° 2.4 mm 6
3 May Overcast
Overcast
 20° /12° 1.3 mm 6
4 May Partly cloudy
Partly cloudy
 21° /13° 0.2 mm 6
5 May Sunny
Sunny
 22° /13° 2.4 mm 6
6 May Patchy rain possible
Patchy rain possible
 22° /14° 2.4 mm 6
7 May Patchy rain possible
Patchy rain possible
 22° /14° 1.5 mm 6
8 May Sunny
Sunny
 21° /13° 6.3 mm 5
9 May Heavy rain at times
Heavy rain at times
 20° /13° 4.2 mm 5
10 May Sunny
Sunny
 22° /13° 2.1 mm 6
11 May Sunny
Sunny
 23° /13° 1.2 mm 6
12 May Sunny
Sunny
 22° /14° 0.5 mm 6
13 May Sunny
Sunny
 23° /14° 1.2 mm 7
14 May Patchy rain possible
Patchy rain possible
 23° /14° 1.3 mm 6
15 May Patchy rain possible
Patchy rain possible
 23° /15° 18.5 mm 6
16 May Sunny
Sunny
 22° /14° 10.2 mm 6
17 May Sunny
Sunny
 23° /15° 0.2 mm 6
18 May Sunny
Sunny
 23° /14° 0.6 mm 7
19 May Sunny
Sunny
 24° /14° 0.6 mm 7
20 May Sunny
Sunny
 25° /15° 1.5 mm 7
21 May Sunny
Sunny
 22° /14° 3.8 mm 6
22 May Sunny
Sunny
 24° /14° 0.1 mm 7
23 May Sunny
Sunny
 25° /16° 0.4 mm 7
24 May Overcast
Overcast
 26° /16° 0.5 mm 7
25 May Partly cloudy
Partly cloudy
 25° /16° 0.7 mm 7
26 May Partly cloudy
Partly cloudy
 24° /16° 0 mm 7
27 May Patchy rain possible
Patchy rain possible
 25° /16° 0.2 mm 7
28 May Sunny
Sunny
 24° /15° 1.4 mm 6
29 May Sunny
Sunny
 25° /16° 0.2 mm 7
30 May Sunny
Sunny
 25° /17° 1.7 mm 7
31 May Sunny
Sunny
 26° /17° 2.7 mm 7
Next
Important Notice
Our weather forecast for Palermo in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Palermo forecast closer to your planned date for the most up-to-date weather information.
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Palermo weather in May vs April vs June

Compare May weather in Palermo with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AprilMayJune
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Sunny
Sunny
Temperatures18°/11°23°/15°29°/20°
Rainfall51 mm73 mm20 mm
Wind14.4 km/h12.7 km/h11.8 km/h
Humidity68%65%56%
Rainy days13 days19 days7 days
Dry days17 days12 days23 days

Planning a trip to Palermo? Discover the best time to visit

Palermo in May - FAQ

What are the expected maximum and minimum temperatures in Palermo during May?

During May, expect a variety of temperatures with highs around 23° and lows near 15°, suitable for diverse activities and preferences.

How much rainfall should be expected in Palermo during May?

Moderate rainfall is anticipated in Palermo during May, with a total of 72.8 mm spread over approximately 19 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Palermo during May?

The average wind speed in Palermo during May is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

Palermo water temperatures in May

The average water temperature of the Mediterranean Sea near Palermo in May is 16.9 °C. At the beginning of May temperatures are around 16.2 °C; by the end of the month they get warmer and reach 17.6 °C.

What is the water temperature in Palermo in May?
The average water temperature in Palermo in May is 16.9 °C.
Can you swim in Palermo in May?
Brisk: quick dips and active swimming are fine, but pack a 2–3 mm spring suit if you plan longer sessions or early-morning outings.

What to pack to Palermo in May?

As you prepare for your trip to Palermo 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 Palermo, during May, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable trousers
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days

May rainfall patterns in Palermo

Explore the daily rainfall trends and prepare for Palermos May weather 💧
Typically, Palermo has 19 rainy days in May with a total of 72.8 mm of rainfall.

UV exposure in Palermo during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Get accurate weather forecasts for Palermo, located at latitude 38.117 and longitude 13.364. Stay updated with localized weather information tailored for Palermo.

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