Castellana Sicula Temperature by Month
The average annual maximum temperature in Castellana Sicula, Sicily, Italy is 20°C (68°F), with daytime highs ranging from 12°C (54°F) in February to 29°C (84°F) in August. This page covers monthly averages, day-night differences, and how Castellana Sicula compares to cities worldwide.
Castellana Sicula Monthly Temperatures
Visitors to Castellana Sicula will encounter a climate influenced by big temperature differences across the year. Nighttime temperatures range from 20°C (68°F) in August to 4°C (39°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Castellana Sicula by month:
Daily lows are most common between 4 AM and 6 AM. By 3 PM temperatures reach their daily high, driven by peak solar heating.
The chart below shows the average temperature throughout the year:
Temperature: Castellana Sicula vs Italy
The map below shows the annual temperature across Italy. You can also select individual months if you want to compare a specific time of year.
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Castellana Sicula vs World: Temperature Compared
Castellana Sicula's average annual maximum temperature is 20°C (68°F). To put that in context, here's how it compares to a few well-known destinations:
Rome, Italy averages 20°C (68°F) annually, with reliably warm summers and comfortable winters.
Queenstown, New Zealand averages 10°C (50°F) annually — remember seasons are flipped, so its coldest months fall in June and July.
Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters — and seasons reversed compared to Europe.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Castellana Sicula's weather — including monthly rainfall, sunshine hours, and humidity — visit our Castellana Sicula climate page.
