Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
Weather Guide
Palermo, Italy Average Monthly Weather
Weather score56Good annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 20°C, sunshine averages 7.1h per day, and rainfall totals about 599mm. Sea temperatures average 20°C across the year.
Annual weather
Annual averages
Temp
20°C
Rain
599mm
Annual total
Sun
7.1h
Sea
20°C
Weather score
56
Good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 5mm, which is relatively low for holiday planning.
Bright
Sunshine averages 11h per day, so bright days are a strong part of the month.
Swimmable
Sea temperatures average 26°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Palermo, Italy with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July29°C average high
July is one of Palermo's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
July5mm average rain
July is one of Palermo's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsMay to August
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July11 hours average sun
July is one of Palermo's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
July26°C average sea
July is one of Palermo's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to September
Sea temperatures are usually near 26°C in this stretch, so swimming comfort is at its strongest.
Weather score
July93 weather score
July is one of Palermo's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.
