Pomezia Temperature by Month

The average annual maximum temperature in Pomezia, Lazio, Italy is 21°C (70°F), with daytime highs ranging from 13°C (55°F) in January to 29°C (84°F) in August. This page covers monthly averages, day-night differences, and how Pomezia compares to cities worldwide.

Depending on the time of the year, temperatures range from warm to mild in Pomezia. Nighttime lows follow the same pattern, ranging from 22°C (72°F) to 7°C (45°F).

The chart below illustrates the average maximum day and minimum night temperatures in Pomezia by month:

Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM. August, the warmest month, sees 298 hours of sunshine.

The chart below shows the average temperature throughout the year:

Pomezia'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:

Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.

Toronto, Canada averages 13°C (55°F) annually, with cold snowy winters balanced by genuinely warm summers.

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.

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 Pomezia, January is the coolest month, with average highs of 13°C (55°F) and humidity around 75%, considered high. In August, the warmest month, temperatures average 29°C (84°F) with 73% 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 Pomezia this rarely lasts long on the ground.

For more on Pomezia's weather, including monthly rainfall, sunshine hours, and humidity, visit our Pomezia climate page.