Asuncion Weather in January
Asuncion in January averages 34°C (93°F) during the day and 23°C (73°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Asuncion in January
Typically, about 7 days will experience rainfall, with an average of 127 mm (5 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Asuncion in January
January in Asuncion brings typical temperatures with highs around 34°C (93°F) and lows of 23°C (73°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. At 23°C (73°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference. These are average temperatures, but occasional heat spikes are possible. Stay comfortable by wearing light clothing and drinking water.
Sunshine in Asuncion in January
Enjoy a sunny month with about 278 hours of sunshine, the clear skies make Asuncion even more beautiful.January in Asuncion 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 Asuncion's climate page.
Asuncion Temperature in January
Min Temperature
23°C (73°F)
Max Temperature
34°C (93°F)
Chance of Rain
25%
Precipitation
127 mm (5 in)
Rainy days
7 days
Humidity
68%
Sunshine
278 hours
Percentage Sunshine
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Asuncion typically stay consistent throughout January, with daily highs averaging around 34°C (93°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Asuncion in January
Browse day-by-day weather records for Asuncion spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Asuncion historical weather extremes in January
Based on 49 years of weather observations in Asuncion between 1976 and 2025, these are the recorded extremes.
- Asuncion recorded its highest January temperature of 43°C (109°F) on January 20, 2014.
- Asuncion experienced its chilliest January day on January 18, 1990, reaching only 20°C (68°F).
- Asuncion registered its coldest January night on January 1, 1980, with temperatures dropping to 13°C (55°F).
Best Places in Paraguay in January
Find out more about the weather in Paraguay and which places have the best travel conditions in this month. See all of Paraguay in January →
perfect weather
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tolerable
unpleasant
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What to Wear in Asuncion in January
Get ready for hot weather in January! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Asuncion in January
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 Asuncion's climate page.
Temperature Rainfall Sunshine Humidity
See the full Asuncion climate overview or explore weather in Paraguay.
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