Nono Weather in December
December in Nono averages 26°C (79°F) during the day and 14°C (57°F) at night. Quite a bit of rainfall is typical this month, with around 173 mm (6.8 in) on average. An umbrella is a good idea.
Rainfall in Nono in December
Looking at the last 30 years, the data shows about 12 days with rain, averaging 173 mm (6.8 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Nono in December
December in Nono brings typical temperatures with highs around 26°C (79°F) and lows of 14°C (57°F). December is typically considered a summer month. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights drop to around 14°C (57°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, August, September and October typically offer the best weather for Nono.
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 Nono's climate page.
Nono Temperature in December
Min Temperature
14°C (57°F)
Max Temperature
26°C (79°F)
Chance of Rain
39%
Precipitation
173 mm (6.8 in)
Rainy days
12 days
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Nono typically stay consistent throughout December, with daily highs averaging around 26°C (79°F). Nights are pleasant, with lows typically ranging from 16°C (61°F) to 20°C (68°F).
Average temperatures in December
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Nono in December
Browse day-by-day weather records for Nono spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nono historical weather extremes in December
Based on 27 years of weather observations (1998-2025), these are the most extreme conditions recorded in Nono.
- Nono recorded its highest December temperature of 42°C (108°F) on December 21, 2011.
- Nono experienced its chilliest December day on December 5, 1999, reaching only 16°C (61°F).
- Nono registered its coldest December night on December 22, 2014, with temperatures dropping to 5°C (41°F).
Best Places in Argentina in December
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Nono in December
Warm but pleasant conditions in Nono in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions.What To Do in Nono in December
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 Nono's climate page.
See the full Nono climate overview or explore weather in Argentina.
