Asunción Climate by Month
Asunción, Asuncion, Paraguay
Hot summers and mild winters, with rain spread through the year.
Hot summers and mild winters, with rain spread through the year: that's Asunción's climate in short. Expect highs of 92°F (34°C) in January and 74°F (23°C) in July, with the coldest nights (July) near 54°F (12°C). It gets 50 in (1270 mm) of rain a year, spread across the months.
- Warmest month
- 92°F(34°C)
- Average high, January
- Coldest nights
- 54°F(12°C)
- Average low, July
- Rain per year
- 50 in(1270 mm)
- No clear rainy season
- Humidity
- 68%
- Sunniest: December
Best and worst months in Asunción
Best for weatherJune to August are the best time for weather in Asunción: highs near 76°F (24°C) and about 2.0 in (50 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; January is the hottest, with highs of 92°F (34°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in July.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Asunción weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 92°F(34°C) | 73°F(23°C) | 5.0 in(128 mm) | 69% | 6.0 |
| FebFebruary | 91°F(33°C) | 72°F(22°C) | 5.1 in(130 mm) | 68% | 5.9 |
| MarMarch | 89°F(32°C) | 69°F(21°C) | 4.5 in(114 mm) | 71% | 5.2 |
| AprApril | 84°F(29°C) | 65°F(18°C) | 5.4 in(138 mm) | 72% | 4.4 |
| MayMay | 76°F(25°C) | 59°F(15°C) | 4.2 in(106 mm) | 74% | 3.4 |
| JunJuneBest | 74°F(24°C) | 57°F(14°C) | 2.6 in(67 mm) | 74% | 3.0 |
| JulJulyBest | 74°F(23°C) | 54°F(12°C) | 1.6 in(40 mm) | 69% | 3.4 |
| AugAugustBest | 79°F(26°C) | 57°F(14°C) | 1.7 in(44 mm) | 60% | 4.2 |
| SepSeptember | 82°F(28°C) | 60°F(16°C) | 2.6 in(66 mm) | 61% | 4.7 |
| OctOctober | 86°F(30°C) | 66°F(19°C) | 5.6 in(143 mm) | 65% | 5.2 |
| NovNovember | 88°F(31°C) | 68°F(20°C) | 6.1 in(154 mm) | 68% | 6.0 |
| DecDecember | 91°F(33°C) | 71°F(22°C) | 5.5 in(140 mm) | 66% | 6.1 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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