Asunción
September
Weather in Asunción for September 2027
Your guide to Asunción weather in September - trends and predictions
In general, the average temperature in Asunción at the beginning of September is 28.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 33.3 °C by the end of September.
Asunción experiences moderate rainfall in September, with an average of 9 rainy days and a total precipitation of 71.5 mm.
Is September a good time to visit Asunción? check out the best time to travel to Asunción page.
Temperatures
Rain 🌧️
More
21
Dry days
9
Rainy days
0
Snow days
32°/18°
Temperatures
19 km/h
Avg max wind
55 %
Avg humidity
Asunción Weather September
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Temperatures trend during September in Asunción
See the weather trend as well as the moving average line
September weather in Asunción day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain | 28° /16° | 4.4 mm | 7 | |
| 2 Sept. |  Thundery outbreaks possible | 32° /16° | 5 mm | 8 | |
| 3 Sept. |  Patchy rain possible | 36° /19° | 2.1 mm | 8.3 | |
| 4 Sept. |  Moderate or heavy rain shower | 25° /15° | 5.1 mm | 6 | |
| 5 Sept. |  Overcast | 21° /13° | 0 mm | 5 | |
| 6 Sept. |  Sunny | 26° /12° | 0 mm | 8 | |
| 7 Sept. | Light rain | 30° /14° | 9.2 mm | 8 | |
| 8 Sept. | Light rain | 30° /17° | 9.9 mm | 7 | |
| 9 Sept. | Light rain shower | 31° /19° | 2.1 mm | 7 | |
| 10 Sept. | Thundery outbreaks possible | 35° /18° | 1.3 mm | 8 | |
| 11 Sept. | Sunny | 34° /21° | 0.5 mm | 8 | |
| 12 Sept. | Overcast | 30° /16° | 0.3 mm | 6 | |
| 13 Sept. | Overcast | 25° /15° | 0.5 mm | 6 | |
| 14 Sept. | Patchy rain possible | 25° /15° | 1 mm | 7 | |
| 15 Sept. | Sunny | 29° /14° | 0.2 mm | 8 | |
| 16 Sept. | Sunny | 32° /15° | 0.2 mm | 9 | |
| 17 Sept. | Sunny | 35° /19° | 0 mm | 9 | |
| 18 Sept. | Patchy rain possible | 33° /21° | 1.8 mm | 7 | |
| 19 Sept. | Light rain | 36° /21° | 7 mm | 8 | |
| 20 Sept. | Sunny | 36° /22° | 0.9 mm | 9 | |
| 21 Sept. | Patchy rain possible | 39° /20° | 2 mm | 9.8 | |
| 22 Sept. | Patchy rain possible | 33° /20° | 1.6 mm | 8 | |
| 23 Sept. | Sunny | 36° /19° | 0 mm | 10 | |
| 24 Sept. | Sunny | 37° /22° | 0 mm | 10 | |
| 25 Sept. | Sunny | 37° /20° | 0 mm | 10 | |
| 26 Sept. |  Partly cloudy | 34° /18° | 0.6 mm | 9 | |
| 27 Sept. | Patchy rain possible | 29° /17° | 1.9 mm | 7 | |
| 28 Sept. | Sunny | 31° /17° | 0.6 mm | 8 | |
| 29 Sept. | Light rain | 34° /19° | 2.9 mm | 8 | |
| 30 Sept. |  Moderate rain | 31° /20° | 10.3 mm | 7 | |
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Important Notice
Our weather forecast for Asunción in September 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.
Change Month
Asunción in September - FAQ
What are the expected maximum and minimum temperatures in Asunción during September?
Expect warm days with temperatures around 32°, cooling to mild conditions of 18° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Asunción during September?
Moderate rainfall is anticipated in Asunción during September, with a total of 71.5 mm spread over approximately 9 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Asunción during September?
The average wind speed in Asunción during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Asunción
Explore the daily rainfall trends and prepare for Asuncións September weather 💧
Typically, Asunción has 9 rainy days in September with a total of 71.5 mm of rainfall.
UV exposure in Asunción during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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