Areguá Weather in December
December in Areguá brings very high temperatures around 33°C (91°F) during the day, dropping to 22°C (72°F) at night, with quite a bit of rainfall expected, averaging around 166 mm (6.5 in) for the month.
Rainfall in Areguá in December
You can typically expect 7 days of rain this month, averaging around 166 mm (6.5 in). When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Areguá in December
Areguá in December gets highs of 33°C (91°F) during the day and drops to 22°C (72°F) at night. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With overnight lows of 22°C (72°F), evenings stay pleasantly warm.
Sunshine in Areguá in December
The month enjoys around 297 hours of sunshine, creating mostly sunny days with good weather conditions.December in Areguá has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Paraguay, check out our Areguá's climate page.
Areguá Temperature in December
Min Temperature
22°C (72°F)
Max Temperature
33°C (91°F)
Chance of Rain
22%
Precipitation
166 mm (6.5 in)
Rainy days
7 days
Humidity
68% *
Sunshine
297 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Areguá typically stay consistent throughout December, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 22°C (72°F).
Average temperatures in December
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 December
Historical weather for Areguá in December
Browse day-by-day weather records for Areguá spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Areguá historical weather extremes in December
Based on weather observations in Areguá between 1985 and 2025, these are the recorded extremes during December.
- On December 9, 1985, temperatures climbed to 41°C (106°F), marking the warmest December day on record.
- The coldest December day was on December 4, 2001, with a maximum of 21°C (70°F).
- The coldest night in December in Areguá was on December 14, 2010, with a minimum of 10°C (50°F).
Best Places in Paraguay in December
Find out more about the weather in Paraguay and which places have the best travel conditions in this month. See all of Paraguay in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Areguá in December
Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Areguá 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 Paraguay, check out our Areguá's climate page.
Temperature Rainfall Sunshine Humidity
See the full Areguá climate overview or explore weather in Paraguay.
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