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The best time to visit Asuncion
May, June, July, August and September — daytime highs around 24°C. Every number on this page is measured, not guessed.
Asuncion month by month
| Month | Day | Night | Wet days | |
|---|---|---|---|---|
| January | 33°C | 24°C | 12 | |
| February | 32°C | 23°C | 11 | |
| March | 31°C | 22°C | 11 | |
| April | 28°C | 20°C | 10 | Shoulder |
| May | 24°C | 16°C | 11 | Best |
| June | 22°C | 14°C | 7 | Best |
| July | 23°C | 14°C | 6 | Best |
| August | 25°C | 15°C | 6 | Best |
| September | 28°C | 18°C | 8 | Best |
| October | 29°C | 20°C | 12 | Shoulder |
| November | 31°C | 21°C | 12 | |
| December | 32°C | 23°C | 12 |
The short version
Warmest: January, around 33°C by day. Coolest: June, around 22°C by day and 14°C at night. Wettest: January with about 12 wet days. Driest: July with about 6.
If you want fewer people: April, October sit right beside the best months. The weather is close and the crowds are not.
Book it for those months
Prices climb as the good months fill up.
Common questions
When is the best time to visit Asuncion?
The best months are May, June, July, August and September, when daytime highs sit around 24°C.
What is the hottest month in Asuncion?
January, with daytime highs around 33°C.
What is the wettest month in Asuncion?
January, with about 12 wet days. The driest is July with about 6.
When is the cheapest time to visit Asuncion?
Prices follow the weather. The months either side of the best ones — April, October — are usually cheaper with similar conditions.
Temperatures and wet days are measured, not estimated: ERA5 reanalysis for 2021-2023, at Asunción, Asuncion. Source: Open-Meteo.