Calonge Temperature by Month

The average annual maximum temperature in Calonge, Catalonia, Spain is 20°C (68°F), with daytime highs ranging from 14°C (57°F) in January to 28°C (82°F) in August. This page covers monthly averages, day-night differences, and how Calonge compares to cities worldwide.

Depending on the time of the year, temperatures range from comfortable to mild in Calonge. At night, minimum temperatures range from 21°C (70°F) in August to 7°C (45°F) in January.

The chart below illustrates the average maximum day and minimum night temperatures in Calonge 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 262 hours of sunshine.

The chart below shows the average temperature throughout the year:

Calonge'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:

Athens, Greece sits at 23°C (73°F) on average, with hot dry summers and mild winters characteristic of the Mediterranean.

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 Calonge, January is the coolest month, with average highs of 14°C (57°F) and humidity around 74%, considered high. In August, the warmest month, temperatures average 28°C (82°F) with 66% 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 Calonge's weather, including monthly rainfall, sunshine hours, and humidity, visit our Calonge climate page.