San Giustino Temperature by Month
San Giustino in Le Marche, Italy sees significant seasonal temperature differences, with daytime highs between 8°C (46°F) in January and 29°C (84°F) in August, averaging 18°C (64°F) annually. Explore the full monthly breakdown below.
San Giustino Monthly Temperatures
Depending on the time of the year, temperatures range from comfortable to cold in San Giustino. At night, minimum temperatures range from 17°C (63°F) in August to 1°C (34°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in San Giustino 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 254 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: San Giustino 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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San Giustino vs World: Temperature Compared
San Giustino's average annual maximum temperature is 18°C (64°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.
On the cooler end, Oslo, Norway averages just 10°C (50°F) annually, with pleasant summers but long, cold winters.
New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.
Brisbane, Australia averages 26°C (79°F) a year, with warm winters and hot, humid summers.
What Does the Temperature Feel Like in San Giustino?
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 San Giustino, January is the coolest month, with average highs of 8°C (46°F) and humidity around 83% — considered very high. In August, the warmest month, temperatures average 29°C (84°F) with 69% 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.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in San Giustino this rarely lasts long on the ground.
For more on San Giustino's weather — including monthly rainfall, sunshine hours, and humidity — visit our San Giustino climate page.
