San Clemente del Tuyú Temperature by Month

The average annual maximum temperature in San Clemente del Tuyú, Buenos Aires Province, Argentina is 19°C (66°F), with daytime highs ranging from 13°C (55°F) in July to 24°C (75°F) in January. This page covers monthly averages, day-night differences, and how San Clemente del Tuyú compares to cities worldwide.

With significant temperature fluctuations, San Clemente del Tuyú enjoys distinct seasons year-round. Nighttime lows range from 20°C (68°F) in January to 9°C (48°F) in July.

The chart below illustrates the average maximum day and minimum night temperatures in San Clemente del Tuyú by month:

Daily lows are most common between 4 AM and 6 AM. By 3 PM temperatures reach their daily high, driven by peak solar heating.

The chart below shows the average temperature throughout the year:

San Clemente del Tuyú's average annual maximum temperature is 19°C (66°F). To put that in context, here's how it compares to a few well-known destinations:

Rome, Italy averages 20°C (68°F) annually, with reliably warm summers and comfortable winters.

Glasgow, Scotland averages 13°C (55°F) a year, mild but often grey, with cold winters and rarely hot summers.

San Francisco, USA averages 19°C (66°F) annually, but with little seasonal variation, summers are often cool and foggy, winters mild.

Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.

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.

For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained, so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.

For more on San Clemente del Tuyú's weather, including monthly rainfall, sunshine hours, and humidity, visit our San Clemente del Tuyú climate page.