Castel di Sangro Temperature by Month
The average annual maximum temperature in Castel di Sangro, Abruzzo, Italy is 16°C (61°F), with daytime highs ranging from 7°C (45°F) in February to 26°C (79°F) in August. This page covers monthly averages, day-night differences, and how Castel di Sangro compares to cities worldwide.
Castel di Sangro Monthly Temperatures
Visitors to Castel di Sangro can expect significant temperature changes throughout the year. Nighttime temperatures also vary widely, ranging from 14°C (57°F) in August to -2°C (28°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Castel di Sangro by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest. August, the warmest month, gets 262 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Castel di Sangro 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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Castel di Sangro vs World: Temperature Compared
Castel di Sangro's average annual maximum temperature is 16°C (61°F). To put that in context, here's how it compares to a few well-known destinations:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
On the cooler end, Oslo, Norway averages just 10°C (50°F) annually, with pleasant summers but long, cold winters.
Shanghai, China averages 21°C (70°F) a year, with warm summers, mild winters, and a noticeable spring and autumn.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
What Does the Temperature Feel Like in Castel di Sangro?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In the cooler months, when temperatures drop below 10°C, high humidity makes the cold feel more cutting than it would in dry conditions.
In Castel di Sangro, February is the coolest month, with average highs of 7°C (45°F) and humidity around 76% — considered high. In August, the warmest month, temperatures average 26°C (79°F) with 59% humidity — conditions that feel moderate. For a full picture, see our humidity page.
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.
Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round — large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.
For more on Castel di Sangro's weather — including monthly rainfall, sunshine hours, and humidity — visit our Castel di Sangro climate page.
