ClimateForecastDecemberJanuary >>

Asuncion Climate by Month

The temperature in Asuncion varies moderately throughout the year. The temperatures shift from very warm to warm. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The climate in Asuncion experiences moderate temperature changes, with mild shifts between seasons. Average daytime temperatures range from a very warm 34°C in January, the warmest time of the year, to a comfortable 24°C during cooler months like July. At night, temperatures typically average around 13°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Asuncion has a relatively rainy climate with high precipitation levels, averaging 1638 mm of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, November receives heavy rainfall, averaging 194 mm of precipitation, recorded across 7 rainy days. In contrast, the drier season, August brings less rainfall, with 67 mm over 4 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Asuncion. While December receives considerable daily sunshine with up to 9.9 hours, June marks the darkest time of the year, where sunshine is scarce with only 5.5 hours of sunlight per day.

Monthly hours of sunshine

Daily hours of sunshine

The best time of year to visit Asuncion in Paraguay

During the months of May, June and July you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Asuncion?
    Most rainfall (rainy season) is seen in February, April, October, November and December.
  • Which is the warmest month in Asuncion?
    January has an average maximum temperature of 34°C and is the warmest month of the year.
  • Which is the coldest month in Asuncion?
    The coldest month is July with an average maximum temperature of 24°C.
  • Which is the wettest month in Asuncion?
    November tops the wettest month list with 194 mm of rainfall.
  • Which is the driest month in Asuncion?
    August is the driest month with 67 mm of precipitation.
  • Which is the sunniest month in Asuncion?
    December is the sunniest month with an average of 297 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Asuncion

    Sat   Dec 14
    31°C | 19°C
    S 22 km/h
    almost clear and no rain

    almost clear and no rain

    Sun   Dec 15
    31°C | 19°C
    S 22 km/h
    clear and no rain

    clear and no rain

    Mon   Dec 16
    31°C | 19°C
    SE 18 km/h
    clear and no rain

    clear and no rain