Palermo Weather in July
July in Palermo brings very high temperatures, with daytime highs of 30°C (86°F) and nights around 23°C (73°F). Rainfall is at its lowest this month, making it one of the more reliable months to be outdoors.
Rainfall in Palermo in July
The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. Based on our climate data of the past 30 years, about a single day of rain are anticipated, with 5.2 mm (0.2 in) on average. Any rain that does arrive is likely to be light drizzle rather than a proper shower.
Temperature in Palermo in July
If you're visiting Palermo in July, expect perfect temperatures with highs of 30°C (86°F) and overnight lows of 23°C (73°F). Mornings and evenings are often more comfortable than the peak afternoon hours. With overnight lows of 23°C (73°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Palermo in July
With approximately 350 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Average water temperature in July
With water at 24°C (75°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, September, October and November typically offer the best weather for Palermo.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Palermo's climate page.
Palermo Temperature in July
Min Temperature
23°C (73°F)
Max Temperature
30°C (86°F)
Water Temperature
24°C (75°F)
Chance of Rain
4%
Precipitation
5.2 mm (0.2 in)
Rainy days
a single day
Humidity
69%
Sunshine
350 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Palermo typically stay consistent throughout July, with daily highs averaging around 30°C (86°F). Nights are warm, with lows typically ranging from 22°C (72°F) to 24°C (75°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Palermo in July
Browse day-by-day weather records for Palermo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Palermo historical weather extremes in July
Based on weather observations in Palermo between 1976 and 2025, these are the recorded extremes during July.
- The hottest July day on record in Palermo reached 43°C (109°F) (July 24, 2023).
- Palermo experienced its chilliest July day on July 2, 1992, reaching only 23°C (73°F).
- The coldest night in July in Palermo was on July 5, 1980, with a minimum of 14°C (57°F).
Best Places in Italy in July
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in July →
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What to Wear in Palermo in July
Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. With water temperatures around 24°C (75°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Palermo in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Palermo's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Palermo climate overview or explore weather in Italy.
