Corrientes Weather in September
During September, Corrientes experiences high daytime temperatures of 26°C (79°F) and cooler nights around 14°C (57°F). Expect quite a bit of rainfall. Around 118 mm (4.6 in) is typical.
Rainfall in Corrientes in September
Historically, approximately 5 days this month are expected to have rain, averaging 118 mm (4.6 in). Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Corrientes in September
In September, Corrientes sees high temperatures, with highs of 26°C (79°F). Nights drop to around 14°C (57°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Corrientes in September
Enjoy a sunny month with about 195 hours of sunshine, the clear skies make Corrientes even more beautiful.Should you favor a climate that's both dry and comfortably warm, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Corrientes's climate page.
Corrientes Temperature in September
Min Temperature
14°C (57°F)
Max Temperature
26°C (79°F)
Chance of Rain
18%
Precipitation
118 mm (4.6 in)
Rainy days
5 days
Humidity
71%
Sunshine
195 hours
Percentage Sunshine
54%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Corrientes typically stay consistent throughout September, with daily highs averaging around 26°C (79°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 15°C (59°F).
Average temperatures in September
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 September
Historical weather for Corrientes in September
Browse day-by-day weather records for Corrientes spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Corrientes historical weather extremes in September
According to our 49 years of weather records for Corrientes, the following extremes were recorded between 1976 and 2025.
- The warmest day in September was on September 23, 2018, with a maximum of 39°C (102°F).
- Corrientes registered its coldest September night on September 10, 1980, with temperatures dropping to 0°C (32°F).
Best Places in Argentina in September
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Corrientes in September
Warm temperatures in September 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. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Corrientes in September
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 Corrientes's climate page.
Temperature Rainfall Sunshine Humidity
See the full Corrientes climate overview or explore weather in Argentina.
