Iruya Temperature by Month

Iruya in Salta Province, Argentina enjoys a stable climate, with daytime temperatures staying close to 17°C (63°F) throughout the year. Explore the full monthly breakdown below.

With minimal seasonal shifts, Iruya experiences a constant climate year-round. Maximum daytime temperatures range from a moderate 18°C (64°F) in December to a moderate 15°C (59°F) in July. At night, temperatures range from 7°C (45°F) in December to 0°C (32°F) in July.

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

Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM.

The chart below shows the average temperature throughout the year:

Iruya's average annual maximum temperature is 17°C (63°F). To put that in context, here's how it compares to a few well-known destinations:

Seville, Spain averages 23°C (73°F) a year, one of the warmer cities in Western Europe, with long hot summers.

On the cooler end, Oslo, Norway averages just 10°C (50°F) annually, with pleasant summers but long, cold winters.

Shanghai, China averages 21°C (70°F) a year, with warm summers, mild winters, and a noticeable spring and autumn.

Brisbane, Australia averages 26°C (79°F) a year, with warm winters and hot, humid summers.

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 Iruya this rarely lasts long on the ground.

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