Asunción
December
Weather in Asunción for December 2025
Your guide to Asunción weather in December - trends and predictions
In general, the average temperature in Asunción at the beginning of December is 33.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 34.7 °C by the end of December.
Asunción in December brings notable rainfall, with an average of 16 rainy days and a total precipitation of 128.4 mm.
Temperatures
Rain 🌧️
15
Dry days
16
Rainy days
0
Snow days
34°/23°
Temperatures
17 km/h
Avg max wind
66 %
Avg humidity
Asunción in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  38° | 2  35° | 3 34° | 4  30° | 5  30° | 6 35° | 7  32° |
| 8 27° | 9  27° | 10 30° | 11 33° | 12  35° | 13 30° | 14 35° |
| 15 35° | 16 36° | 17 36° | 18  39° | 19  28° | 20 31° | 21 33° |
| 22 36° | 23 37° | 24 36° | 25 31° | 26 33° | 27 35° | 28 37° |
| 29  36° | 30 36° | 31 35° |
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Temperatures trend during December in Asunción
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Thundery outbreaks possible | 38° /23° | 0 mm | 11 | |
| 2 Dec. | Partly cloudy | 35° /22° | 7.7 mm | 10 | |
| 3 Dec. | Thundery outbreaks possible | 34° /20° | 14.7 mm | 9 | |
| 4 Dec. | Light rain shower | 30° /21° | 3.9 mm | 8 | |
| 5 Dec. | Fog | 30° /21° | 2.6 mm | 8 | |
| 6 Dec. | Thundery outbreaks possible | 35° /24° | 0.5 mm | 9 | |
| 7 Dec. | Moderate or heavy rain shower | 32° /22° | 31.7 mm | 9 | |
| 8 Dec. | Patchy rain possible | 27° /20° | 2.2 mm | 8 | |
| 9 Dec. | Overcast | 27° /18° | 2.1 mm | 8 | |
| 10 Dec. | Moderate or heavy rain shower | 30° /19° | 33.2 mm | 8 | |
| 11 Dec. | Patchy rain possible | 33° /20° | 0 mm | 10 | |
| 12 Dec. | Sunny | 35° /21° | 30.9 mm | 10 | |
| 13 Dec. | Sunny | 30° /23° | 54.3 mm | 9 | |
| 14 Dec. | Thundery outbreaks possible | 35° /22° | 0.1 mm | 9 | |
| 15 Dec. | Patchy rain possible | 35° /22° | 0 mm | 10 | |
| 16 Dec. | Patchy rain possible | 36° /22° | 0 mm | 10 | |
| 17 Dec. | Sunny | 36° /22° | 0 mm | 11 | |
| 18 Dec. | Patchy light rain with thunder | 39° /22° | 3.4 mm | 11 | |
| 19 Dec. | Light rain | 28° /23° | 21.1 mm | 8 | |
| 20 Dec. | Light rain shower | 31° /21° | 1 mm | 9 | |
| 21 Dec. | Patchy rain possible | 33° /21° | 0 mm | 10 | |
| 22 Dec. | Sunny | 36° /22° | 0.4 mm | 9 | |
| 23 Dec. | Sunny | 37° /22° | 4.9 mm | 10 | |
| 24 Dec. | Moderate rain at times | 36° /22° | 10.7 mm | 9 | |
| 25 Dec. | Patchy rain possible | 31° /21° | 2.3 mm | 8 | |
| 26 Dec. | Patchy rain possible | 33° /20° | 0.2 mm | 9 | |
| 27 Dec. | Sunny | 35° /19° | 0.7 mm | 9 | |
| 28 Dec. | Sunny | 37° /20° | 0 mm | 10 | |
| 29 Dec. | Cloudy | 36° /21° | 1.2 mm | 9 | |
| 30 Dec. | Sunny | 36° /21° | 0 mm | 9 | |
| 31 Dec. | Partly cloudy | 35° /22° | 0 mm | 9 | |
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Important Notice
Our weather forecast for Asunción in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Asunción forecast closer to your planned date for the most up-to-date weather information.
Asunción in December - FAQ
What are the expected maximum and minimum temperatures in Asunción during December?
During December, expect a variety of temperatures with highs around 34° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Asunción during December?
Significant rainfall exceeding 128.4 mm is expected in Asunción during December, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Asunción during December?
The average wind speed in Asunción during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Asunción
Explore the daily rainfall trends and prepare for Asuncións December weather 💧
UV exposure in Asunción during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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