Climate guide for Palermo, Italy

Best Time to Visit
Palermo

How to read the score (0–10)
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01 · Italy

About Palermo

Palermo's Norman palace, the Cappella Palatina and the cathedral trace a thousand years of Mediterranean rule, while the Ballarò and Vucciria markets keep the centre loud and alive. Mondello's beach and Monte Pellegrino sit a short bus ride away, and day trips reach Cefalù, Monreale and the Aeolian islands. April to June and September to October are the comfortable seasons; summer is hot and busy, and winter is mild and green.

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Did you know?

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Travel Tips

01Market Morning Energy
Ballarò and Capo markets peak in the morning for produce and street food. Arab-Norman sites are cooler to tour before afternoon heat.
02Buses & ZTL Chaos
City buses work but run hot and crowded; walking between historic clusters is often faster. Do not drive into ZTL centres without permits.
03Cathedral & Palace Tickets
Palermo Cathedral rooftops and Norman Palace mosaics need tickets; lines grow late morning. Combination passes appear during busy seasons.
04Street Food Caution
Sample busy stalls with high turnover; carry hand sanitizer. Summers are sticky - light linen and mosquito awareness near parks at dusk.

Things to do in Palermo

Palermo, Italy. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Palermo: the short answer

Plan Palermo for April, with June, October close behind — the stretch with the most usable temperatures and the fewest lost days to rain: April averages 16°C with 48 mm of rain and about 28 days with 6+ hours of sunshine. The months to avoid unless you have a specific reason are July, January. If budget matters more than perfect weather, May is the strongest of the low-rate months at 8.1/10.

Across the year Palermo swings from 12°C in January to 28°C in July, a 16-degree spread, while rainfall ranges from 3 mm in July to 106 mm in May. In short, Palermo is not equally good year-round — the gap between its best and worst month is 2.3 points on the same 10-point scale.

Warmest month: July (28°C). Coolest: January (12°C). Driest: July (3 mm). Wettest: May (106 mm).

Palermo month by month

January holds up well in Palermo — 11th best month

Good · 7.4/10

Expect 12°C (53°F) in January. A good month for city streets, viewpoints and long meals; leave swimming for another season.

Budget for roughly 86 mm of rain this month — a flexible day or two helps — with about 25 days with 6+ hours of sunshine and 9.9 hours of daylight to work around it.

That is 7.4/10 on the same scale — 11th of 12 months, versus 9.5/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

If your dates are flexible, April is materially better in Palermo — 2.1 points higher on the same scale.

February in Palermo — reliably good (5th best month)

Good · 8.1/10

Temperatures hover around 12°C (54°F) — the kind of month where neither heat nor cold forces the schedule.

Budget for roughly 64 mm of rain this month — a flexible day or two helps — with about 25 days with 6+ hours of sunshine and 10.8 hours of daylight to work around it.

That is 8.1/10 on the same scale — 5th of 12 months, versus 9.5/10 for the best month here.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

March in Palermo — one of the year's strongest windows (4th)

Best window · 8.5/10

March averages 13°C (56°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 65 mm, so plan one flexible day in three; you still get about 28 days with 6+ hours of sunshine and 12 hours of daylight.

A 8.5/10 puts this among the year's best months in Palermo (4th of 12); only April scores higher, at 9.5/10.

Plan for mid-season pricing, with crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

April in Palermo tops the year's climate scores

Best window · 9.5/10

Temperatures hover around 16°C (60°F) — the kind of month where neither heat nor cold forces the schedule.

Budget for roughly 48 mm of rain this month — a flexible day or two helps — with about 28 days with 6+ hours of sunshine and 13.2 hours of daylight to work around it.

On our climate-comfort scale this is the top-ranked month of the year for Palermo at 9.5/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

May holds up well in Palermo — 6th best month

Good · 8.1/10

May averages 19°C (67°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.

Monthly rainfall reaches 106 mm — wet for this destination — but about 29 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.

It scores 8.1/10 here, 6th of 12 months, against 9.5/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination. That combination — decent conditions at the lowest rates of the year — is the best value window on this page.

Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella.

June ranks 2nd of 12 for Palermo — one of the best windows

Best window · 8.7/10

At 24°C (76°F) this is comfortable city weather in June, with sightseeing easiest before lunch and after the afternoon peak.

With around 38 mm of rain, any showers tend to pass through rather than settle in; about 29 days with 6+ hours of sunshine and 14.8 hours of daylight fill the rest.

On our climate-comfort scale this is one of the strongest months of the year for Palermo at 8.7/10 (2nd of 12), just behind April at 9.5/10.

Budget for mid-season pricing, and crowds are moderate.

Pack light clothing, a hat and real sun protection.

July in Palermo: strong conditions, 12th of 12

Good · 7.2/10

Days in July average 28°C (83°F) — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.

At just 3 mm for the month, rain will not shape your plans; you get about 31 days with 6+ hours of sunshine and 14.5 hours of daylight.

That is 7.2/10 on the same scale — 12th of 12 months, versus 9.5/10 for the best month here.

Expect low-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

If your dates are flexible, April is materially better in Palermo — 2.3 points higher on the same scale.

August in Palermo — reliably good (9th best month)

Good · 7.6/10

August averages 28°C (82°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Expect 29 mm of rain — occasional showers rather than washed-out days — alongside about 31 days with 6+ hours of sunshine and 13.6 daylight hours.

It scores 7.6/10 here, 9th of 12 months, against 9.5/10 in the destination's best month.

Plan for low-season pricing, with crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

Flexible dates? April scores 1.9 points higher here — enough to change the trip.

September in Palermo: strong conditions, 7th of 12

Good · 8.1/10

September averages 25°C (77°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.

Rainfall runs 51 mm, so plan one flexible day in three; you still get about 29 days with 6+ hours of sunshine and 12.4 hours of daylight.

It scores 8.1/10 here, 7th of 12 months, against 9.5/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack light clothing, a hat and real sun protection, a packable rain layer.

October in Palermo — one of the year's strongest windows (3rd)

Best window · 8.6/10

At 22°C (71°F) this is comfortable city weather in October, with sightseeing easiest before lunch and after the afternoon peak.

Budget for roughly 71 mm of rain this month — a flexible day or two helps — with about 29 days with 6+ hours of sunshine and 11.2 hours of daylight to work around it.

On our climate-comfort scale this is one of the strongest months of the year for Palermo at 8.6/10 (3rd of 12), just behind April at 9.5/10.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, a hat and real sun protection, a packable rain layer.

November holds up well in Palermo — 8th best month

Good · 7.7/10

Temperatures hover around 17°C (63°F) — the kind of month where neither heat nor cold forces the schedule.

105 mm of rain makes this a wet month here, though with about 26 days with 6+ hours of sunshine there is still bright weather between the fronts.

That is 7.7/10 on the same scale — 8th of 12 months, versus 9.5/10 for the best month here.

Expect low-season pricing, and crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

If your dates are flexible, April is materially better in Palermo — 1.8 points higher on the same scale.

December holds up well in Palermo — 10th best month

Good · 7.6/10

December averages 14°C (58°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 93 mm, so plan one flexible day in three; you still get about 26 days with 6+ hours of sunshine and 9.6 hours of daylight.

It scores 7.6/10 here, 10th of 12 months, against 9.5/10 in the destination's best month.

Figure on mid-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

Flexible dates? April scores 1.9 points higher here — enough to change the trip.

FAQ

Frequently asked

When is the best time to visit Palermo, Italy?
In Ideal Weather mode, the best months to visit Palermo are April, June, October, March. April is the single peak month with an Ideal Weather score of 9.5/10 based on temperature, rainfall, humidity, daylight and days with 6+ hours of sunshine.
What is the weather like in Palermo year-round?
Palermo has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 12°C in January to 28°C in July, with Ideal Weather scores between 7.2 and 9.5 out of 10.
Which months should I avoid in Palermo?
The lowest Ideal Weather-scoring months in Palermo are July (7.2/10), January (7.4/10), August (7.6/10). These months typically combine less comfortable temperatures, higher rainfall or fewer days with 6+ hours of sunshine.
When is the rainy season in Palermo?
May is the wettest month in Palermo, averaging about 106 mm of rainfall. July is the driest, at roughly 3 mm.
Which is the sunniest month in Palermo?
July sees the most sun in Palermo, with about 31 days with 6+ hours of sunshine on average - ideal for outdoor plans.
Is Palermo a good destination for sightseeing and cultural travel?
Palermo is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (April, June, October, March) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Palermo calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Palermo: temperature comfort, precipitation, humidity, daylight hours, and days with 6+ hours of sunshine - weighted for sightseeing and cultural travel.

Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.

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