Jerzu Temperature by Month
Jerzu, Sardinia, Italy has an average annual maximum temperature of 21°C (70°F), ranging from 13°C (55°F) in February to 31°C (88°F) in August. Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Jerzu Monthly Temperatures
The climate in Jerzu is dynamic, ranging widely from moderate in winter to very warm in summer. Nights are significantly colder, with lows dropping from 19°C (66°F) in August to 4°C (39°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Jerzu by month:
From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak. August, the warmest month, averages 321 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Jerzu 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.
very warm
warm
pleasant
moderate
cold
very cold
Jerzu vs World: Temperature Compared
Jerzu's average annual maximum temperature is 21°C (70°F). To put that in context, here's how it compares to a few well-known destinations:
Athens, Greece sits at 23°C (73°F) on average, with hot dry summers and mild winters characteristic of the Mediterranean.
Interlaken, Switzerland averages 8°C (46°F) a year, with cold winters and cool summers thanks to its Alpine setting.
Boston, USA averages 16°C (61°F) annually, with four distinct seasons and cold winters that rival northern Europe.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
What Does the Temperature Feel Like in Jerzu?
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 Jerzu, February is the coolest month, with average highs of 13°C (55°F) and humidity around 77% — considered high. In August, the warmest month, temperatures average 31°C (88°F) with 65% humidity — conditions that feel high. 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 Jerzu's weather — including monthly rainfall, sunshine hours, and humidity — visit our Jerzu climate page.
