Avellaneda Climate by Month
Avellaneda, Buenos Aires, Argentina
Hot summers and mild winters, with rain spread through the year.
Avellaneda has hot summers and mild winters, with rain spread through the year. Afternoon highs range from 59°F (15°C) in July to 86°F (30°C) in January, and July nights average 44°F (6°C). It gets 43 in (1097 mm) of rain a year, spread across the months.
- Warmest month
- 86°F(30°C)
- Average high, January
- Coldest nights
- 44°F(6°C)
- Average low, July
- Rain per year
- 43 in(1097 mm)
- No clear rainy season
- Humidity
- 71%
- Sunniest: December
Best and worst months in Avellaneda
Best for weatherApril, October and November are the best time for weather in Avellaneda: highs near 75°F (24°C) and about 4.3 in (110 mm) of rain a month.
Least pleasantJune and July are the least pleasant; July is the coldest, with highs of only 59°F (15°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 April.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Avellaneda weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 86°F(30°C) | 66°F(19°C) | 4.0 in(102 mm) | 65% | 6.5 |
| FebFebruary | 83°F(29°C) | 65°F(18°C) | 4.2 in(107 mm) | 66% | 5.9 |
| MarMarch | 80°F(27°C) | 62°F(17°C) | 4.3 in(110 mm) | 70% | 5.0 |
| AprAprilBest | 73°F(23°C) | 56°F(13°C) | 3.8 in(97 mm) | 73% | 3.8 |
| MayMay | 66°F(19°C) | 50°F(10°C) | 3.1 in(79 mm) | 78% | 2.6 |
| JunJune | 61°F(16°C) | 46°F(8°C) | 2.7 in(68 mm) | 80% | 2.1 |
| JulJuly | 59°F(15°C) | 44°F(6°C) | 2.6 in(66 mm) | 78% | 2.3 |
| AugAugust | 63°F(17°C) | 46°F(8°C) | 2.5 in(63 mm) | 76% | 3.2 |
| SepSeptember | 67°F(19°C) | 49°F(10°C) | 2.9 in(73 mm) | 67% | 4.0 |
| OctOctoberBest | 73°F(23°C) | 55°F(13°C) | 5.0 in(126 mm) | 70% | 5.1 |
| NovNovemberBest | 79°F(26°C) | 59°F(15°C) | 4.2 in(106 mm) | 67% | 6.2 |
| DecDecember | 84°F(29°C) | 63°F(17°C) | 3.9 in(100 mm) | 64% | 6.7 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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