Paraguay · 30-year monthly climate averages
Based on 30 years of climate data, the most comfortable months to visit Asuncion are June, July and August, when daytime temperatures are agreeable and rainfall is relatively low.
Asuncion sees its warmest weather in January, when daytime highs average around 34°C, and its coolest in June (around 24°C).
Annual precipitation totals roughly 1462mm — November is typically the wettest month (~195mm) and August the driest (~39mm).
A distinctly wetter period runs from October to May — worth planning around if you prefer dry days.
🟧 avg daytime high · 🟦 dashed: avg nighttime low · bars: monthly rainfall
Daily forecast highs vs the 30-year normal — last 61 days
Each bar is one day: orange above normal, blue below.
| Month | High / Low | Rainfall | Travel rating |
|---|---|---|---|
| January | 34° / 23°C | 133mm | ⚠️ Challenging |
| February | 33° / 23°C | 146mm | ⚠️ Challenging |
| March | 32° / 22°C | 131mm | 🤔 Fair |
| April | 29° / 19°C | 152mm | 🤔 Fair |
| May | 25° / 16°C | 134mm | 👍 Good |
| June | 24° / 14°C | 71mm | 🌟 Great |
| July | 24° / 13°C | 48mm | 🌟 Great |
| August | 26° / 15°C | 39mm | 🌟 Great |
| September | 28° / 17°C | 79mm | 👍 Good |
| October | 30° / 20°C | 158mm | 🤔 Fair |
| November | 31° / 20°C | 195mm | ⚠️ Challenging |
| December | 33° / 22°C | 177mm | ⚠️ Challenging |
January in Asuncion is hot, with average daytime highs around 34°C (93°F) and nighttime lows near 23°C (74°F). Expect roughly 133mm of precipitation, and this is one of the wetter months.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle · compact umbrella or rain jacket
February in Asuncion is hot, with average daytime highs around 33°C (91°F) and nighttime lows near 23°C (73°F). Expect roughly 146mm of precipitation, and this is one of the wetter months.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle · compact umbrella or rain jacket
March in Asuncion is hot, with average daytime highs around 32°C (89°F) and nighttime lows near 22°C (71°F). Expect roughly 131mm of precipitation, and this is one of the wetter months.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle · compact umbrella or rain jacket
April in Asuncion is warm, with average daytime highs around 29°C (85°F) and nighttime lows near 19°C (66°F). Expect roughly 152mm of precipitation, and this is one of the wetter months.
🎒 What to pack — light summer clothing · sunscreen and sunglasses · compact umbrella or rain jacket
May in Asuncion is pleasantly warm, with average daytime highs around 25°C (77°F) and nighttime lows near 16°C (60°F). Expect roughly 134mm of precipitation, and this is one of the wetter months.
🎒 What to pack — light layers · comfortable walking shoes · compact umbrella or rain jacket
June in Asuncion is pleasantly warm, with average daytime highs around 24°C (74°F) and nighttime lows near 14°C (58°F). Expect roughly 71mm of precipitation, with a moderate amount of rain.
🎒 What to pack — light layers · comfortable walking shoes
July in Asuncion is pleasantly warm, with average daytime highs around 24°C (74°F) and nighttime lows near 13°C (55°F). Expect roughly 48mm of precipitation, with little rainfall.
🎒 What to pack — light layers · comfortable walking shoes
August in Asuncion is warm, with average daytime highs around 26°C (79°F) and nighttime lows near 15°C (58°F). Expect roughly 39mm of precipitation, with little rainfall.
🎒 What to pack — light summer clothing · sunscreen and sunglasses
September in Asuncion is warm, with average daytime highs around 28°C (82°F) and nighttime lows near 17°C (62°F). Expect roughly 79mm of precipitation, with a moderate amount of rain.
🎒 What to pack — light summer clothing · sunscreen and sunglasses
October in Asuncion is hot, with average daytime highs around 30°C (86°F) and nighttime lows near 20°C (67°F). Expect roughly 158mm of precipitation, and this is one of the wetter months.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle · compact umbrella or rain jacket
November in Asuncion is hot, with average daytime highs around 31°C (88°F) and nighttime lows near 20°C (69°F). Expect roughly 195mm of precipitation, and heavy rainfall is common — this is peak wet season territory.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle · compact umbrella or rain jacket
December in Asuncion is hot, with average daytime highs around 33°C (91°F) and nighttime lows near 22°C (72°F). Expect roughly 177mm of precipitation, and this is one of the wetter months.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle · compact umbrella or rain jacket