Capital city, Paraguay
Asunción weather by month and the best time to visit
When to go to Asunción
Apr–May and Sep–Oct are mild. Dec–Feb is very hot and humid, up to 40°C; Jun–Aug is cool; dry-season smoke is possible in late winter.
Asunción weather by month
Average daily high, rainfall and conditions.
- Jan34°126 mm
- Feb33°139 mm
- Mar32°135 mm
- Apr29°149 mm
- May24°143 mm
- Jun22°74 mm
- Jul22°63 mm
- Aug25°38 mm
- Sep28°73 mm
- Oct31°163 mm
- Nov31°190 mm
- Dec32°179 mm
Monthly averages
| Month | High | Low | Rain | Humidity | Conditions |
|---|---|---|---|---|---|
| January | 34°C93°F | 23°C73°F | 126 mm | 68% | Hot |
| February | 33°C92°F | 22°C72°F | 139 mm | 68% | Hot |
| March | 32°C90°F | 21°C69°F | 135 mm | 69% | Pleasant |
| April | 29°C84°F | 18°C64°F | 149 mm | 75% | Pleasant |
| May | 24°C75°F | 13°C56°F | 143 mm | 81% | Pleasant |
| June | 22°C72°F | 12°C53°F | 74 mm | 83% | Pleasant |
| July | 22°C71°F | 10°C51°F | 63 mm | 79% | Pleasant |
| August | 25°C76°F | 12°C53°F | 38 mm | 73% | Pleasant |
| September | 28°C82°F | 14°C57°F | 73 mm | 68% | Pleasant |
| October | 31°C87°F | 18°C65°F | 163 mm | 70% | Rainy |
| November | 31°C88°F | 19°C67°F | 190 mm | 71% | Rainy |
| December | 32°C90°F | 22°C71°F | 179 mm | 71% | Rainy |
Best months across Paraguay
| Place | Best months | Warmest month |
|---|---|---|
| Asunción | Apr–May, Sep–Oct | Jan (34°C) |
| Encarnación | Dec–Mar | Jan (32°C) |
Quick answers
What is the best month to visit Asunción?
Apr–May, Sep–Oct. Apr–May and Sep–Oct are mild. Dec–Feb is very hot and humid, up to 40°C; Jun–Aug is cool; dry-season smoke is possible in late winter.
When is the rainy season in Asunción?
Rain peaks in November with about 190 mm. Months with 150 mm or more: Oct–Dec.
What is the hottest month in Asunción?
January, with average highs of 34°C (93°F).
How cold does Asunción get?
The coolest nights are in July, averaging 10°C (51°F).
More about Asunción
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Sources
Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.