Santiago del Estero Weather in August
Thinking of visiting Santiago del Estero in August? Expect high temperatures reaching 26°C (79°F) during the day, dropping to 11°C (52°F) at night, with minimal rainfall.
Rainfall in Santiago del Estero in August
Climate statistics over the past 30 years suggest around 2 days of rain, with 13 mm (0.5 in) average for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Santiago del Estero in August
If you're visiting Santiago del Estero in August, expect perfect temperatures with highs of 26°C (79°F) and overnight lows of 11°C (52°F). This kind of day-to-night contrast is typical for this time of year. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Santiago del Estero in August
Expect a lot of sunshine this month, with about 209 hours of sun. These sunny conditions add to the overall experience.If your ideal day consists of dry skies and pleasant temperatures, April, May, June, July, August and September typically offer the best circumstances for Santiago del Estero.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our Santiago del Estero's climate page.
Santiago del Estero Temperature in August
Min Temperature
11°C (52°F)
Max Temperature
26°C (79°F)
Chance of Rain
7%
Precipitation
13 mm (0.5 in)
Rainy days
2 days
Humidity
55%
Sunshine
209 hours
Percentage Sunshine
60%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Santiago del Estero typically rise from around 22°C (72°F) at the start of August to approximately 26°C (79°F) by the end. Nights are cool, with lows typically ranging from 6°C (43°F) to 11°C (52°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Santiago del Estero in August
Browse day-by-day weather records for Santiago del Estero spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Santiago del Estero historical weather extremes in August
According to our 49 years of weather records for Santiago del Estero, the following extremes were recorded between 1976 and 2025.
- The warmest day in August was on August 29, 1997, with a maximum of 39°C (102°F).
- Nighttime temperatures dropped to -5°C (23°F) on August 14, 1978, marking the coldest August night on record.
Best Places in Argentina in August
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in August →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Santiago del Estero in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Santiago del Estero in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our Santiago del Estero's climate page.
Temperature Rainfall Sunshine Humidity
See the full Santiago del Estero climate overview or explore weather in Argentina.
